I colored with many colors. It can look like its all the same color because I used all similar color Blue but darker or lighter. I put visible layer and used color select tool.

This is Donald trump. I tried to draw like his skin tone which is rough but......

I made layer for each colors. I tried my best to add the brown skin color more smoother by using overlay but did not work out well. I put opacity on my airbrush and color the whole blade and also colored the lines twice. So when I cover it with blue opacity 70 it looks like a blade in movie witch is made of millions of thin lines. I did not know what to do with the pajama pants but I just put softer blue in. Putting softer blue is brightness range.

I colored hiro it looks like he is beaten up i used hard red and soft red .....

The dark circle in the right corner is light bulb I chose to put the highlight on his right shoulder this is where key light shines. I colored outside part. Did overlay and blurred it with Gaussian blur. Made new layer and colored white and did the same thing Gaussian blur and overlay. For last I colored green in the eye but I wanted it to be more fitting in the picture. So I blurred it.
I put the cast shadow in left arm. I also put bounce light in left leg you can see white at the outside part.

My Captain America ...... it was pretty hard trying to figure what to do such as adding alpha channel and erasing all the pixels. Ugh..... it was fun trying but takes a lot of effort. I put fill light which filled light in the picture.

this is my Einstein Gimp crashed I did it in rush

Haha I did it it didn't glitch at last

I put contrast white to black.

GIMP keep crashes ...................

Landascape

Gimp crashes 

Apple bottom jeans
...

Sharpei

.........................

Done.......
As always Enjoy
I used highlight Midtone Terminator

I drew a ball its  a ball
ENJOY

My umbrella should put some blending in it next time .....

Square looking spongebob  ..................

Sketch of sun rise

Its sunrise it looks really bright it was hard to control opacity ..........

Umm was in rush kind of so...

Its an arm .... it looks like it right ? Enjoy

Eye line art animation
It was fun.

I learned that I should not complain about the comics that comes out every week. This took a lot of concentration and time to draw one picture and it isn't good as the comics. Also I learned that animation is hard.