So it's not all men and it's just those who you feel haven't looked at your photos properly...or not the full length "one".
That ^^ is leading me to believe your photos don't truly represent you.
For starters, believe me if you're going to take the time to actually meet with someone face to face in real life, for an actual date...you WILL have looked at their photos properly.
Secondly, what do you mean the full length one?
Why do you only have one full length photo?
Why not have tons of them if you're not afraid to represent how you truthfully look?
Honestly OP, I mean this hand on heart....take tons of every day snap shots. Photos with make up, without make up, smiley faces, straight faces, cross eyed funny faces with your tongue out 
Have the confidence to represent the real you and not how you want people to see you.
I'm quite sure that no-one will ever look disappointed again upon meeting you....because they would have chosen to meet the real thriftshop