Which is a better picture for dating sites?

Which one makes me look the most attractive? What about the least d*uchey (personally, I don't consider that to be a bad word but I kinda censored it due to algorithm reasons)?
Double-flexed-up shirtless photo
Punch-you-in-the-face tank-top selfie
Single-flexed-up workout image
Shirtless mirror pic
Select gender and age to cast your vote:
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Unfortunately, I have decided against using any of these pictures for Tinder or Photofeeler. I will instead use one of my pictures that I took at Target
Which is a better picture for dating sites?
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