How can I post a proofsheet online that prohibits copyright violation?

Hello all,





I went to an outdoor concert last week and got some pretty nice shots. Anyway, this guy gave me his business card and wants me to email him the pictures. I'm looking for a way to be able to have my shots online to where a person can look through them and decide what they want, but I do not want them to be able to copy and past, or save as, or print, or anything like that. I've been to sites where I couldn't right click or anything on the picture, a box would come up saying it was prohibited. If this is too complicated, is there a way I can share pics online as a proof that if you print it, it'll be poor quality, maybe if it's really small?





Thanks

How can I post a proofsheet online that prohibits copyright violation?
adobe's website gives you 10 free pdf formats, but you may want to watermark them too.