Reframe yourself in the middle, skyline behind you. It's a nice apartment, frame it properly.
Look into the mirror or at the horizon, not at phone.
Fold your shirt back, it is currently painfully obvious you're showing off your chest. Fine to show off, but don't make it so blatant.
Change pants - those are too heavy for the aesthetic of that outfit. Preferably a dress trouser with a visible external closure and a pleat - bitches love external closures.
And absofuckinglutely do not do that with your hand. What is that? Spiderman web sling ass pose from your dick?
Good looking dude so you'll get interest regardless, but the quality of matches will be DRASTICALLY reduced by this picture.