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Shading 101: Learn to Draw a Cast Shadow - Easy Things to Draw
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- Опубликовано: 4 дек 2015
- Shading 101: Learn to Draw a Cast Shadow - Easy Things to Draw
In this drawing I go over how to draw a cast shadow. I try and go through it step by step. I try to put my thought on the drawing down into words. Check out the Video! :D
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For those of us who are unable to do the college thing all over again, I really appreciate the amount of knowledge we can gain by just watching a 10 minute video. You made it so easy to understand so quickly!
Appreciate the knowledge and easy explanation. Thank you!
Glad it was helpful!
If you havent already made one, can you make a video on how to draw shadows of more complicated things, like people for example? I feel like it’s a lot harder.
You know!,, I have watched a huge amount of videos to know how to shade before your video .. and really I didn't understand anything .. your way is amazing and I really understand it and I didn't imagine that shadow is that easy .. thanks alot 😍😍
Glad I could help!
Thanks for video, very clear information. Good job!
Seriously! you’re such a good teacher!!
Wonderful I been searching for this stuff
Dude, amazing tutorial
Super useful and easy to understand. Thanks
😂😂😂😂 dude really this was the funniest tutorial I ever watched
Oh so you need another object connected to the ground plane in order to locate the shadow? Thanks! That really helped me.
Thanks! I don't even draw, but I think this method would really help because I'm interested in computer graphics. Also I wonder how you would find volumetric lighting with a similar technique. Another way you could do it though for any convex polyhedron is to cast every vertex to the plane and fill in the shadow
Basically we have to take the top corner points on the ground and draw perpendicular to it of size of vertices.
how do you find the ground plane point?
Thanks a lot very usefull
How do you determine the bottom of the light source if you're drawing in a place without a defined light source (sunlight)?
You only use this method for this kind of spot light source. The sun is so far away that rays of sunlight are essentially parallel. In that case all your guidelines connecting the top corners of the cube to the ground plane would be parallel to one another. Hopefully, that makes some sense--it's the sort of thing that is much easier to show than to explain in words. Also, keep in mind that if you're doing a perspective drawing, you don't treat the sun this way because those parallel rays of sunlight converge into the distance just like all your other parallel lines. In this case you treat the sun just like the spot light in this video except it's "pole" would touch the ground at the horizon.
What if the the box had a cavity or something that will change the shadow.
Great video!!! The ebook link no longer works sadly! I'm struggling with casting shadows on organic shapes
Your free e book takes me all over the internet, if I hit Excel am I on the right page?
Good
Thankyou so much this was very helpful for the detailed minded.
:D
The e-book link is not working..is it available now?
I am a bit confused on where to take the light pole
is it that it should be above the object or below it ?
Could you please do a how to draw Slave 1 (Boba Fett's Ship) video, as there are no tutorials for it.
The absence of a decent ruler reminds me of a Dilbert cartoon where a guy turns up at the office to teach computer skills, but doesn't have any computers to hand, so he uses a cardboard box! You got away with it pretty well, though!
Okay i think i got it :D Great tutorial! Thank you :)
The bottom direction goes all the way through the angle of light source, it does not stop
:o
Can you use this metod to draw cast shadow in human and building?
i'm laughing so much at your "u" at 7:06 :-0
Plz make a tutorial on time wise shadow
I think maybe you haven't placed the base of the light source on the same as that of the cube - ie surely should find the centre of the near left side of cube and the far right, join the base points and that's where the base of the lamp post is, no?
great video
Hmm, that makes me wonder hoe it works with spheres and round things...🤔
does this work for all the cases and angles?
How will the shadow be castes if I use my nose as the source of light .
Nose means like it's above the paper on which the object is drawn?
Please reply
It was an amazing one as you started with the basics..
I need help with one way perspective and two way perspective drawing.. And please let me know if you couldn't. I want to learn it for architecture
fo nigga
thank you that was helpful!
thanks
dude your awesome ,, I have to learn how to draw shadows and shades of different objects like cones , cylinders , boxes ,etc
..because I have an exam at university .. so its really important for me to learn it .. I actually tried to draw shadow of sphere the same way you did .. but it didnt work since the sphere doesn't have corners or angles .. so I'm wondering if you use this way only
:) to draw shadows of cubes ..I mean.. is there another way to draw shadows for solids like sphere or cylinder? .. thank you
yea u just determine the angle of the light on your sphere, u then take the perpendicular plane of the sphere to that angle. that plane is a circle, imagine you cut the sphere with a knife so that the plane it creates faces directly at the light source. after that you project that plane to the ground and do the same thing as this video
Parabéns pelo trabalho tenha um bom natal e um feliz ano novo !
+Thiago Augusto obrigado
+EasyThingsToDraw101 Peraí você é brasileiro?
cara não sei kkkkkk de NADA EasyThingsToDraw101 boa sorte esse ano
Wouldn't that last line connect to the first, leaving the shadow to start further down on the front of the box?
What kind of pen are you using.?
Thank you for this tutorial, but can you do one explaining how to do this with a solid object in a shadow box for a still life?
I dont entirely get what you are referring to. Maybe an object in shadow? If that's the case, there would be no cast shadows but only ambient occlusion and ambient light which makes it visible. If you're confused, i suggest you see Marco Bucci's channel, he has a vid talking about ambient occlusion.
do you do this every time you do shadows in drawings
meh, many people eyeball it. It just takes experience thats it.
It looks ok but it might be necessary to say that this light source is synthethic. If it would have been light from the sun, light rays going to the cube would be all parrallels
That's not true. Yes, in reality sunlight rays are effectively parallel on earth, but depending on the viewpoint of the observer, they may diverge a little or a lot. If you've ever seen rays of light coming through clouds in a fanned out spread, that's one example. If the sun is behind you and you look out at shadows of trees or buildings, they will converge to a vanishing point ahead of you. Basically I'm saying, parallel lines in 3D become converging lines when mapped onto a 2D plane like the image you're drawing.
How can I cast shadow for a floating object...??
more cast shadow videos. on humans, animals, etc. pls
question,,,,,, how do u do the shadow cast when the light source is a moon or sun coz am kindah confused with how u join the intersection from the ground where the light source stands but in the case of a moon or sun, they don't have anything that holds the up in the sky so
The sun is far far away the lines tend to be straight and not radiate from a single light source. I think i mention that in one of these perspective videos, Ill skim through it. If not , Ill mention it in a future video
price scott, free a line from the sun/moon to the horizon line. That is your ground point
draw*
I need a tutorial for cast shadows with sun behind me. Such as, standing in desert early morn looking west. Everything so far is with looking AT the sun. I don't think there would be vanishing points for the sun. Help me out, I'm a 80 y.o. oil painter with this need real soon!
Hi Mac! Try putting the 'shadow vanishing point' very low, below the object you're drawing, on a vertical line going from the 'ground line', (a line parallel with the horizon, running through the 'station point' which is where your feet would be) up to the light source. The object should be slightly off centre in relation to this line, to get some interesting shadows. Even though you have the sun behind you, it will have an equivalent location on this vertical line, close to the horizon to represent the morning light. Then just follow the instructions he gives, connecting the lines radiating from the light source point to the object upper corners, and the shadow vanishing point to the lower corners, and you'll get long shadows on the far side of the object from you. The closer the light source is placed to the ground line, the longer these shadows will appear.
It's funny how he says he can't afford a ruler but then owns copic marker😂
lol
Can you do a video on organic creatures
+dragonball bows that's up my alley, i'll see what I can do xD
+Rohit Gadi amazing!
+EasyThingsToDraw101 thank you
Hello Easy Things To Draw101
Can You Draw A Picture of New York
Not bothering about vanishing point???
A video on form studies would be great. I am having the hardest time getting this ? Thank you for your tutorial it help me.
awesome :D
why was it just a sliver instead of the hole box
+killershark79 I was just pointing out where the cast shadow was, not talking about how values
+EasyThingsToDraw101 ok makes since thankyou
why does nobody go over shadows for an inside spaces
Just use a ruler
As an artist/designer, being able to draw good lines means a lot.
Rulers are tools, but if you can't draw a nice sketch without tools in a "1 minute elevator talk" then that's being no proficient.
I just saw a bunch of lines lol
I see dead people
I think they should draw these lines lightly because we dont really need them after we are done making shadows.
3:00 It's called "Shadow Origin"....Thanks for the tutorial it is helpful.
ok
kk
This is the exact same lesson from Scott Robertson...
for the most part, I learned it from Art Center originally
You know wut I mean?
Very tough😭😭
practice makes perfect :D
1st
too complicated :((
Seriously, if you are going to make a video make sure you know what you need to say via a script or prompt cards. Have the tools readily at hand and don't piss around like you can't be bothered ffs.
this was extremely unhelpful and messy. not cohesive
DANG!!!!!did you graduate from the DAAP program ?!!! I:C very confusing AND YOU DIDN'T EVEN USE A DAMN RULER .............FRAUDULENT!!!!!!!!