Does anyone else's boyfriend HATE pictures??

My boyfriend HATESSSS taking pictures with me, even if I tell him I won't put them anywhere. Sometimes I wish I had nice pictures of us to post for his birthday/our anniversary or whatever (considering we've been together for two years) but all I have are some grainy Snapchat selfies from the times he's been tipsy/drunk (aka the only time he'll take pictures with me). I love taking pictures and so it sucks that I can't even get him to take pics with me. I get kinda jealous whenever I see girls instagrams filled with pictures of them and their boyfriend when I can't even get mine to take one decent picture of good quality. I've even had people who haven't met him joke to me that he doesn't even exist because he doesn't go to my school and I have no pictures to show. Prom is coming up at the end of the year and I know he'll be so uncomfortable to even take a picture with me which will make me uncomfortable!!! I seriously don't know what to do. It's obviously not all about pictures or else I still wouldn't be with him after two years (he's lovely otherwise) but it would be nice to have a few. Any advice?