I drew a desk with a computer and notebook in pixel art.

First I drew the floor and walls. 

Next, I drew the desk, the most important object in this painting. After determining the vanishing point, I drew perspective lines and drew the desk along these lines. When drawing the desk legs, I considered the vanishing point's location and determined the direction of the dark surface. 

There is a lot of empty space on the left wall, so let's simply draw a window. 

I drew a computer on a desk. I drew perspective lines toward the same vanishing point I used to draw the desk, and then drew the computer along those lines.

I also drew a note. 

I added another pencil.

I drew my desk. 

 

Drawing a desk with pixel art