I must admit this is my first time. So what would you think reasonable? It'll probably be about 3 hours work, getting ready and taking photo's, choosing the right photo, and I do my own editing. My camera is 10mp. It'll be an indoor shoot.
I can give a brief idea of my commission history. As an artist I usually charge $10 an hour + supplies on the smaller(easy and time spent) jobs. Bigger Jobs will pay more depending on the client and what your work is being used for, Is the client making money off of it, is it personal use, is it advertising. Then people Ive commissioned, Ive commission a piece of music for $50, and Someone to create a costume plus model it with 15 set pictures for $150, Other artists range from $25 to $100. Basically It depends on how you are on the food chain + how much you are willing to work for. But dont cheat yourself. For 3 hours work, If you do 10 an hour that $30, 15 would be $45, 20 would 60, and so on. Just how much is your time worth. I Like $10 for myself on the easy stuff, but harder stuff I'll get alot more for. Ill stop rambling and let you figure it out.lol