This is my version of the late-night book store painting. The coloring part was really tricky because there’s a huge contrast between the colors used to express the inside and the outside. But the instructor gave me a tip that I can simply set different background colors. I’m really surprised that I drew this.

Learn digital drawing using Procreate on your iPad.
This course provides a guide to utilizing the basic features of Procreate.
You can also learn about different digital brushes that convey different textures