Illustrator and comic Joseph Lamber drew these orange, teal, and purple pieces with gel ink pens. This one has the awesome name I imagine might have been inspired by his five year-old nephew: DontTellMeWhatToDoDontTellMeWhatToDoDontTellMeWhatToDo. See more of these energetic, bright, stuffed-with-personality inks at his instagram, josesubmarine or buy a print on his site.