I know these get brought up alot on here, but i didn't see anything about headshots. A client wants some simple headshots done for her real estate business and I'm only charging $25 for the session. She's now wondering about how much it would be buy the rights to the photograph so she could use it for brochures, business cards, website, billboard etc. I have no idea what would be a fair price for this, but if it's a good price that's fairly low i think it could lead to others coming to me for this as well. What do you guys think is fair?