Inverse Square Law

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  • Опубликовано: 5 сен 2024

Комментарии • 66

  • @rellvilleterrace
    @rellvilleterrace 8 месяцев назад +4

    Thank you, I shot group pictures of a wedding a couple of months ago and made the mistake of putting the light to the side, I had to become best friends with the Gradient tool in post😂

    • @HannahCouzensPhotography
      @HannahCouzensPhotography  8 месяцев назад +1

      HAHA! We have all been there my friend! It's there for a reason but better if we can avoid it. Hopefully next time you're good :)

  • @jenw9928
    @jenw9928 2 года назад +1

    Great explanation, Hannah. Without all the unnecessary flannel that some photographers like to go into to massage their egos!

  • @BoothKatesPhotography
    @BoothKatesPhotography Год назад +1

    I just finished watching 3 of your videos in rapid succession. All were informative and uniquely delivered, therefore I subscribed. Thank you for this content!

  • @dopeydad1221
    @dopeydad1221 8 месяцев назад +1

    Excellent video! Really like the sample headshots you did too! Subscribed

  • @thomasriggs2914
    @thomasriggs2914 3 года назад +1

    Thank you Hannah - the best light fall-off explanation I have seen! While the distance between Ishana and the wall didn't change in the second shot, the relative distance compared to the source did - dramatically changing the fall-off. Your explanation was better. The multiple heads demonstration cleared up a lot for me. Your second shot of the heads with the light source feathered at a diagonal can work in an outdoor setting with ambient daylight fill but I loved your final recommendation - up high straight on. You're right, it's a sure thing. Thanks so much for sharing your expertise with clarifying examples Hanna! Well done!!

    • @HannahCouzensPhotography
      @HannahCouzensPhotography  3 года назад

      Thank you very much for your kind words Thomas! I'm glad you found it helpful =]

  • @manoharmgr8235
    @manoharmgr8235 2 года назад +1

    SUPER. SUPER , THE BEST
    நன்றாக இருக்கிறது வாழ்த்துக்கள் R.MANOHAR-CHENNAI

  • @Ruscombephotos
    @Ruscombephotos 3 года назад

    Thanks Hannah! This is so helpful. I really liked how you can darken a backdrop easily by bringing the subject away from it. I often have my subjects too close to the backdrop.

  • @JohnChubbSr
    @JohnChubbSr Год назад +1

    Thank you.

  • @azshleavia2933
    @azshleavia2933 Год назад +1

    Thanks 👍🏻

  • @Theaaronchris
    @Theaaronchris 10 месяцев назад +1

    Great video! I could care less about all of the math I just want to know how it effects my image and you did a great job explaining that.

  • @azshleavia2933
    @azshleavia2933 Год назад

    Thank ye', was looking for something similar for my upcoming corporate headshot. Thanks again 👍🏻

  • @andrejames9066
    @andrejames9066 2 года назад +1

    Thanks for sharing this

  • @jordanrice498
    @jordanrice498 2 года назад +1

    Very helpful, thank you!

  • @pjono77
    @pjono77 3 года назад

    Brilliant video thanks Hannah

  • @lightlikeapro
    @lightlikeapro Год назад

    Fantastic Demonstration.

  • @aevoss
    @aevoss Год назад +1

    Great video! Non of this is a mystery!

  • @tedebaer1
    @tedebaer1 2 года назад +1

    Thank you!

  • @roccospotti4763
    @roccospotti4763 3 года назад

    increíble video, Greetings from Argentina!!!

  • @carcina27
    @carcina27 3 года назад

    You're a great teacher....I subscribed 👍🎉🎉

  • @user-kp7gb9ff9r
    @user-kp7gb9ff9r Год назад

    Another way to deal fall off while maintaining the lighting pattern is to feather the light to the most distant subject.

  • @ronlemelinphotography
    @ronlemelinphotography 2 года назад +1

    great video

  • @johnsmoak8237
    @johnsmoak8237 Год назад

    Just a thought, but there at the end you sorta approximate what happens during "cruel sun" noon

  • @williamshakespeare9815
    @williamshakespeare9815 Месяц назад

    So it doesnt affect the light on the model, just the background?

    • @HannahCouzensPhotography
      @HannahCouzensPhotography  Месяц назад

      It depends what part of the video you are referring to. If you change the distance of the light from close to the subject and background to further away then it will affect both BUT if you keep the distance from the light to the model the same but move both the model and the light (at equal distance) away from the background then the light on the model stays the same but the background changes.

  • @cheric35
    @cheric35 6 месяцев назад

    Does this apply for being around crazy people

  • @andrewsidwell6481
    @andrewsidwell6481 3 года назад

    Amazing

  • @wanneske1969
    @wanneske1969 3 года назад +1

    When you move the light further back, you need a lot more light

    • @aevoss
      @aevoss Год назад

      Not necessarily.

  • @venusstudio2744
    @venusstudio2744 3 года назад +1

    nice

  • @termiitos
    @termiitos 2 года назад +1

    One thing that boggles my mind is, there is a saying the closer the light - ergo, the bigger the light source relative to the subject - the softer the shadows. But as i can clearly see, when the light is moved further away the shadows are more even and less harsh on all the faces. So what gives ?

    • @HannahCouzensPhotography
      @HannahCouzensPhotography  2 года назад +1

      Ok good question but the reason you’re confused is because they are actually two different things. Soft light / Hard light is defined by how sharp the shadow edges are. The more crisp and defined the shadow edge, the harder the light quality and of course the opposite for soft light. So generally speaking, the smaller a light source compared to the subject, the harder the light will be (more definite edges). Now what I think you’re referring to is contrast which is a whole different deal. How dark the shadows are is all a matter of contrast which is where your choice of modifier colour makes a difference (silver gives more contrast than white for example) the use of grids and also falloff will create more dramatic contrast.
      I love soft light but I also love contrast so I use big modifiers compared to my subjects but I have them close (sometimes with grids) to add contrast by falloff. I hope that helps a bit so remember, light quality (soft or hard) is a different thing to contrast (how dark / light the shadows abs highlights are). 😊

    • @termiitos
      @termiitos 2 года назад

      @@HannahCouzensPhotography thank you for the amazingly detailed answer! You are too kind.

  • @Molaleni
    @Molaleni Год назад

    0:49 it’s basic English if people just listen closely and not be scared off that it’s related to math

  • @idrismansoor7993
    @idrismansoor7993 Год назад +1

    Look what just popped up 😆

  • @sanubaribishova9241
    @sanubaribishova9241 3 года назад

    Ich liebe dich dich

  • @cmichaelanthonyimages2197
    @cmichaelanthonyimages2197 9 месяцев назад

    Bottom line. Subject will absorb the light more when closer. Size of your light source also matters in relationship to distance. If you really want to learn this, use smaller light sources. Remember, single subject, you can feather your light to help open up your shadows when working close, with the edge of the light not the center. Remember, shutter using flash will control your falloff and background as well. High shutter, geater falloff. Remember, you are learning light control, keep your extraneous light to a minimum. Light control is what you are learning. Have fun.

    • @HannahCouzensPhotography
      @HannahCouzensPhotography  9 месяцев назад

      You state that shutter using flash will control falloff and background light. How?

    • @cmichaelanthonyimages2197
      @cmichaelanthonyimages2197 9 месяцев назад

      @@HannahCouzensPhotography all lights must be rqual with no changes. Take a reading at your highest sync, and keep you fstop the same as you change you shutter speed down. Dont use auto iso. Ylu need to have control of you camera. Iso infects the sensitivity for you exposure. Think like you are using film, not digital. Don't think post production, do it in the camera.

    • @HannahCouzensPhotography
      @HannahCouzensPhotography  9 месяцев назад

      If you lower your shutter speed then of course you are going to introduce any ambient / constant light that is in the room, this would happen regardless of flash so I'm. not sure what your point is here.

    • @cmichaelanthonyimages2197
      @cmichaelanthonyimages2197 9 месяцев назад

      @@HannahCouzensPhotography are you working in a fully light controled enviroment? Thats the key, no pun intended. I'm old school with total light control in the studio. No lights on but what Im using. What your teaching is wonderful, as so many young photographers that I can across never heard of this theory or understand lighting ratios.

  • @websitemaintenance
    @websitemaintenance 3 года назад

    You remind me of Kristen Wiig

    • @HannahCouzensPhotography
      @HannahCouzensPhotography  3 года назад +1

      Thank you very much Robert! =]

    • @websitemaintenance
      @websitemaintenance 3 года назад

      @@HannahCouzensPhotography I opened a photo studio today my first one. Could we chat sometime? Thanks

  • @winniduesseldorf
    @winniduesseldorf 2 года назад +1

    Very creative experimet, that offers far more information as doing math only.
    THANK YOU !