Making a Full Color Gum Bichromate Print

Поделиться
HTML-код
  • Опубликовано: 24 авг 2024

Комментарии • 89

  • @barbatron100
    @barbatron100 11 месяцев назад +2

    ok. I'm just blown away by your craftmanship. My prints look like dogshit compared to this, and I thought the were okay-ish 😅😂

  • @olafwDE
    @olafwDE 3 года назад +11

    Outstandingly detailed print based on _lots_ of know how. Kudos, you've indeed mastered the technique. I've seen gum/sensitizer application by rolls, batting bales and so forth, but your brush method seems to be the smoothest way, at least for reproducible, evenly coated results. Thank you for the glance into your bag of tricks.

    • @carbonprint
      @carbonprint  3 года назад

      Thank you

    • @carbonprint
      @carbonprint  2 года назад +2

      Brush coating works quite well, but for repeatable consistent results, vibrant colors, and deep blacks, spray coating outside, then sensitizing afterward is the way to go. Both brush and spray coating workflows are covered in the new book on gum printing. You can see it here- www.thewetprint.com/gum

    • @olafwDE
      @olafwDE 2 года назад

      @@carbonprint Thank you.

  • @SinaFarhat
    @SinaFarhat 3 года назад +4

    What an amazingly impressive process!!
    Based on the number of resources,time and work needed this method has to be a very premium printing method!

    • @carbonprint
      @carbonprint  3 года назад +4

      Thanks. Not nearly as much a carbon transfer printing, but it's definitely quite involved.

    • @carbonprint
      @carbonprint  2 года назад +4

      Thank you. You can tailor the process to any number of resources. It's not necessary to approach gum printing as I have. If you are interested in learning the process, everything I would teach in a workshop can be found in the new book on gum printing. You can see it here- www.thewetprint.com/gum

  • @mariasauze6072
    @mariasauze6072 Месяц назад

    amazing

  • @da_frecker_channel6375
    @da_frecker_channel6375 9 месяцев назад

    Beautiful! This is art yall.

  • @nikosmamalos
    @nikosmamalos 3 года назад +5

    I always thought of gum prints as a pictorialistic choice of those that wanted to embrace the inherent imperfections of the process. I was completely unware that such quality was even possible from gum prints. It is amazing!

    • @carbonprint
      @carbonprint  3 года назад

      Thanks :-)

    • @carbonprint
      @carbonprint  2 года назад +1

      Thank you. If you are interested in learning the process, everything I would teach in a workshop can be found in the new book on gum printing. You can see it here- www.thewetprint.com/gum

  • @TheCyanideSon
    @TheCyanideSon 3 года назад +1

    incredible! I would love to learn how to make such prints

    • @carbonprint
      @carbonprint  2 года назад

      Thank you. If you are interested in learning the process, everything I would teach in a workshop can be found in the new book on gum printing. You can see it here- www.thewetprint.com/gum

  • @dummydami
    @dummydami Год назад

    amazing video!! can we please get more details on what you did in the exposure stage of the project? thank you

    • @carbonprint
      @carbonprint  Год назад

      Thanks. It's just a UV lamp. If you are wondering about exposure times, calibration, and things like that, I wrote two books. See www.thewetprint.com

  • @NordicLab
    @NordicLab 2 года назад +1

    Wow, looks just incredible!

    • @carbonprint
      @carbonprint  2 года назад

      Thank you. If you are interested in learning the process, everything I would teach in a workshop can be found in the new book on gum printing. You can see it here- www.thewetprint.com/gum

  • @siomurchu
    @siomurchu 3 года назад

    Wow, wow and wow again, beautiful work!

    • @carbonprint
      @carbonprint  2 года назад

      Thank you. If you are interested in learning the process, everything I would teach in a workshop can be found in the new book on gum printing. You can see it here- www.thewetprint.com/gum

  • @SD_Alias
    @SD_Alias 3 года назад +1

    Phantastic…

  • @redsch
    @redsch 2 года назад

    Fantastic! Love the process and result!

    • @carbonprint
      @carbonprint  2 года назад

      Thank you. If you are interested in learning the process, everything I would teach in a workshop can be found in the new book on gum printing. You can see it here- www.thewetprint.com/gum

  • @anavrin0
    @anavrin0 6 месяцев назад

    Hi! I stumbled upon your video while researching gum printing, and I must say, I'm thoroughly captivated. As a complete novice in both gum printing and any classic printing techniques, I'm starting from the ground up in my learning journey. I have a quick question: Is a separate digital color negative required for color gum printing? If so, what steps should I take to create a color negative from a standard digital photo file? Would your book provide information on this as well? I hope my question doesn't sound too naive, but I'm genuinely curious and had to inquire. Thank you.

    • @carbonprint
      @carbonprint  6 месяцев назад +1

      Thank you :-) You can use any type of negative with gum printing, but if you are starting with a digital file, you will probably make either inkjet or imagesetter negatives. For BW printing, only one negative is needed, but for color, at least three will be needed for cyan, magenta, and yellow. And yes, all of that is covered in the book.

    • @anavrin0
      @anavrin0 6 месяцев назад

      @@carbonprint Thank you so much!

  • @alexiscuarezma
    @alexiscuarezma 7 месяцев назад

    is this essentially a dye transfer print? looks beautiful!

    • @carbonprint
      @carbonprint  7 месяцев назад

      No, it's a very different process. This uses pigments instead of dyes.

  • @neeleshyogi8341
    @neeleshyogi8341 2 года назад +1

    Mesmerizing work and the quality of the print is eyes opening, I have seen all the comments that if you have shared something about your process.
    In this way I got to know you are going to publish a book so can you tell me in which platform you are going to publish? or from where I can get the updates?
    If you can give me an answer so can you please tell me the exposing time in different layer?
    I am getting a light tint of the color in white area so how can i fix my problem?
    Really looking forward for your response

    • @carbonprint
      @carbonprint  2 года назад

      It sounds like your prints have staining in the highlights, which is usually an issue of the pigment and sizing. The book will be available on my website www.thewetprint.com. Updates on my instagram www.instragram.com/thewetprint

    • @carbonprint
      @carbonprint  2 года назад

      Thank you. If you are interested in learning the process, everything I would teach in a workshop can be found in the new book on gum printing. That includes information on preventing staining, and figuring out exposure times. You can see it here- www.thewetprint.com/gum

  • @georgesdurieux563
    @georgesdurieux563 2 года назад +1

    Magnificent, this is the first time I see such a beautiful gum. I dream of being able to do the same. I have a question if you don’t mind: The skinning is very fast and in 3 different baths it’s water in all three baths?
    Thank you

    • @carbonprint
      @carbonprint  2 года назад +1

      Thanks. I hope to publish a book about my methods in the coming year.

    • @carbonprint
      @carbonprint  2 года назад +1

      Thank you. The first bath has a little bit of an alkali added to it to assist in developing. If you are interested in learning the process, everything I would teach in a workshop can be found in the new book on gum printing. You can see it here- www.thewetprint.com/gum

  • @teresashinkansen9402
    @teresashinkansen9402 Год назад

    Why photographers call any photosensitive mixture an "emulsion"? to my knowledge no photographic process uses an actual emulsion, they are usually solutions and suspensions.

  • @peterbrittonphotography
    @peterbrittonphotography 3 года назад +1

    Wow!! Do you allow to dry between each coat and do applications to the then dry paper? Thanks!

    • @carbonprint
      @carbonprint  3 года назад +1

      Yes, it needs to dry between layers.

  • @macmacoytot
    @macmacoytot 3 года назад

    amazing print!

    • @carbonprint
      @carbonprint  2 года назад

      Thank you. If you are interested in learning the process, everything I would teach in a workshop can be found in the new book on gum printing. You can see it here- www.thewetprint.com/gum

  • @donjayamaha6174
    @donjayamaha6174 23 дня назад

    Can you use gum dichromate to make a paper negative

    • @carbonprint
      @carbonprint  21 день назад +1

      It would be very difficult. I don't recommend it. Look into liquid silver emulsions.

  • @BAstudios5
    @BAstudios5 Год назад

    Mad skills

  • @Aisjam
    @Aisjam 3 года назад +1

    Since i make watercolour paints and starting to get into alternative printing. I got the stuff to try this and reeeally want to try this out. I want to know what sort of printer you use to make your digital negatives?

    • @carbonprint
      @carbonprint  3 года назад +1

      I use imagesetter negatives thewetprint.com/imagesetter-negatives/

    • @carbonprint
      @carbonprint  2 года назад +2

      It's great that you make your own watercolors. There's a whole chapter on pigments in the new book on gum printing. You can see it here- www.thewetprint.com/gum

  • @briankedwards
    @briankedwards 2 года назад

    I gather that your first clearing bath is to remove the dichromate and two other baths clear the residual pigment. Approximately how long does it take to clear the print for each layer?

    • @carbonprint
      @carbonprint  2 года назад

      The different baths are explained in the gum printing book I will be publishing in about a month. The first bath is not for clearing.

    • @briankedwards
      @briankedwards 2 года назад

      @@carbonprint Thanks for your reply. Best wishes.

  • @lucaslongo5501
    @lucaslongo5501 2 года назад +1

    I see you making a first layer before adding the CMYK layers, what do you use for it?

    • @carbonprint
      @carbonprint  2 года назад

      I use a layer of burnt sienna- thewetprint.com/product/color-pastes/

    • @carbonprint
      @carbonprint  2 года назад

      The reason for adding the iron oxide/burnt sienna layer is covered in the new book on gum printing. You can see it here- www.thewetprint.com/gum

    • @lucaslongo5501
      @lucaslongo5501 2 года назад

      @@carbonprint Great thanks a lot, I wish your book was more accessible for people outside EU. For a brazilian like me it ends up being way to expensive. Guess I will continue the trial and error method

    • @carbonprint
      @carbonprint  2 года назад +1

      @@lucaslongo5501 It's an eBook, so it's accessible everyone. If you a referring to the price of the eBook, it's the price of one failed print, and considering its content, I think it is quite cheap.

    • @lucaslongo5501
      @lucaslongo5501 2 года назад +1

      @@carbonprint I'm sure it is accessible(pricewise) for most people, Just not my case. Anyways, Hope you keep up the amazing work. Congratulations.

  • @annahlou
    @annahlou 2 года назад

    Vraiment extraordinaire ! Bravo et merci pour la démo ! Mes gommes sont si ternes à côté... :-( Je crois que je vais me laisser tenter par vos couleurs. Quel est le premier produit dans lequel vous passez le papier, avant de le laver ? Je suis très curieuse :-D

    • @carbonprint
      @carbonprint  2 года назад +1

      Merci beaucoup. Le premier bain aide au développement. Je vais vous expliquer dans un petit livre que je devrais publier cette année.

    • @annahlou
      @annahlou 2 года назад

      @@carbonprint Génial ! Merci. Hâte qu’il paraisse… 😇

    • @carbonprint
      @carbonprint  2 года назад

      Merci. Si vous êtes intéressé à apprendre le processus, tout ce que j'enseignerais dans un atelier se trouve dans le nouveau livre sur l'impression à la gomme. Vous pouvez le voir ici- www.thewetprint.com/gum

    • @annahlou
      @annahlou 2 года назад

      @@carbonprint merci, ça y est, j'ai fait l'acquisition. Je dois traduire maintenant ;-)

    • @annahlou
      @annahlou 2 года назад

      @@carbonprint où trouve t-on les grands rouleaux s'il vous plaît ? Je n'en ai que des petits maxi 20 cm

  • @isaacc7
    @isaacc7 3 года назад +1

    This looks less involved than carbon printing since you don’t have to do the transfer. One less thing to go wrong! But what are the archival properties of gum prints? I had always heard they were prone to fading.
    Gorgeous print! I have never seen such a detailed and color accurate gum print before.

    • @carbonprint
      @carbonprint  3 года назад +1

      I used the same pigments I do for carbon, so it should be very archival. The only thing I notice with gum prints, is they are much more susceptible to scratching, much like an inkjet print, but not as bad as a cibachrome. If prints are left laying around, they start to look pretty beaten up, while carbon prints always look perfect no matter how badly I treat them.

    • @carbonprint
      @carbonprint  2 года назад

      Thank you. If you are interested in learning the process, everything I would teach in a workshop can be found in the new book on gum printing. There's a whole chapter on pigments and lots of information about the lightfastness of pigments. You can see it here- www.thewetprint.com/gum

  • @user-uv9ds7ns8x
    @user-uv9ds7ns8x 3 года назад

    Beautiful!! What paper do you use for gum printing? and how do you size it?

    • @carbonprint
      @carbonprint  3 года назад +4

      Almost any paper seems to work if prepared correctly, but each one has its own look. I use Fabriano Artisico and Arches Aquarelle, both the HP versions. I'll write a small book/PDF on the gum process early next year in which I'll describe how to prepare the paper.

    • @carbonprint
      @carbonprint  2 года назад +2

      There are two chapters in the new book on gum printing that cover different methods of sizing and paper. You can see it here- www.thewetprint.com/gum

  • @arpanmukherjee4780
    @arpanmukherjee4780 3 года назад

    I got your Carbon book and enriched by that. here I am curious to know what are you using as a sensitizer, it seems not dichromate?

    • @carbonprint
      @carbonprint  3 года назад +2

      I plan on using a Diazo sensitizer in the future, but this print was made with traditional methods.

    • @silvialevenson
      @silvialevenson 3 года назад

      @@carbonprint I use diazo for printing on glass and ceramic. In Italy is impossible to have bichromate, But I am speechless with your technique !!!!!

    • @carbonprint
      @carbonprint  2 года назад

      Alternatives to gum and dichromate are covered in the chapter on sensitizers in the new book on gum printing. You can see it here- www.thewetprint.com/gum

  • @amgphoto76
    @amgphoto76 3 года назад

    was the first layer the burnt sienna paste you offer in your store?

    • @carbonprint
      @carbonprint  3 года назад

      Correct. All the pigments used to make this print are the ones I sell in the store.

    • @carbonprint
      @carbonprint  2 года назад

      The reason for adding the iron oxide/burnt sienna layer is covered in the new book on gum printing. You can see it here- www.thewetprint.com/gum

  • @aimeedanger
    @aimeedanger 2 года назад

    What material brushes are you using? Nylon? Hake?

    • @carbonprint
      @carbonprint  2 года назад

      Mostly synthetic, but hake brushes work as well.

    • @carbonprint
      @carbonprint  2 года назад

      Brushes and brushing technique are covered in the new book on gum printing, but more importantly, there's a whole chapter on the emulsion and a section on emulsion rheology. You can see it here- www.thewetprint.com/gum

  • @johnli6736
    @johnli6736 10 месяцев назад

    Hi! Can i know what paper did you use??

    • @carbonprint
      @carbonprint  10 месяцев назад

      I think this print was on Arches 300g, but my favourite paper is Hahnemuhle Platinum Rag.

    • @johnli6736
      @johnli6736 10 месяцев назад

      @@carbonprint can i use regular 300g watercolor paper? becouse i can't fined a glossy water color paper in our country....

    • @carbonprint
      @carbonprint  10 месяцев назад

      @@johnli6736 Arches and HPR are not glossy. Some papers stain much more than others, they need to be treated or sized. I recommend this book- thewetprint.com/gum/

    • @johnli6736
      @johnli6736 10 месяцев назад

      Sir can i interview you for some brief introduction about gum oil? This for my thesis. Under standing the process of gum oil printing. We need 3 person to interview for the thesis.

    • @carbonprint
      @carbonprint  10 месяцев назад

      @@johnli6736 I've never made a gumoil print, so I'm probably not the best person to interview.

  • @JanKratochvilcom
    @JanKratochvilcom Год назад

    Amazing work really that's great, I wanna ask you just if you would like to share it what kind of printer do use to print such a big negative, I would like to try it firstly a smaller size, but I'm curious about a printer and plastic foil negative, maybe for my future work. Thank you Calvin! Best Jan

    • @carbonprint
      @carbonprint  Год назад +1

      Thanks. I use imagesetter negs made on a Kodak Avantra 44.