I want to express my ideas through sketches. I don't need very realistic art. People on Fiverr won't be able to express my ideas. I need to sketch them first.

I want to express my ideas through sketches. I don't need very realistic art. People on Fiverr won't be able to express my ideas. I need to sketch them first. Also, drawing is a good way to understand my own ideas better. Same for writing.