In the world of Gay online dating there is an expectation  to share photos with one another not just of your face but of a more  intimate nature.  If you have no picture at all on a dating site you're  usually dismissed entirely which is quite strange from a community that  deals with coming out on an almost daily basis.  More intimate than this  however most guys ask for body shots, not just a selfie but a full  frontal nude picture.  Depending on the site you use or app you're also  asked for cock shots, even if you use a site that has less of a  reputation for this kind of thing the request usually comes quite  quickly after chatting to someone.
I hate this.  For one I hate cameras and taking photos in  general but the whole process is quite degrading when you stop and think  about it.  The person making the request is basically saying they can't  decide whether they like you until they see you naked. In how many other social  situations is that actually acceptable?  If you met someone in a club or  at work or school, you don't ask to see them naked before you decide if  you like them.
The online dating world seems to have sacrificed the  chivalry and romance of dating and reduced it to something akin to  online shopping, where they want to order a boyfriend by entering values  they have to match, literally ordering by size and weight, colour,  etc.  When did we give up on developing emotional and intellectual  connections first?  When did we become so superficial?
Beyond judging ourselves for what we reduced it to, what does this say about our community?
I'm not being entirely fair to single out the Gay community  but it's the only one I have personal experience dealing with.   According to straight mates their dating sites usually lead to the same  thing so they are just as guilty.
What does it say about the judgement you place on people  that refuse?  The immediate assumptions are usually that you're either too old or young, too out of shape or too thin, or some other condition that lies outside your "ideal", among other things that people  accuse you of if you refuse.
When did finding someone stop being a case of showing each other your heart and become a case of show me your cock?