Additional characters are +50% of the base price. Backgrounds start at +25% of the base price (very simple backgrounds such as watercolor splotches are free). I may ask for a slight upcharge (10%-20%) for complex props and designs.
I will draw NSFW. However, I avoid certain contentious topics (loli/shota, scat, political symbolism/hot button topics). I'm also very nitpicky about how some characters are portrayed and will decline any commission requests that I'm not comfortable with portraying. If you're unsure about something, feel free to ask.
