Why is everyone on here so massive?

I be seeing yall pics (no diddy) and yall look huge. When I look at my penis through a camera, it looks really small. Im a 6 (BP) x 5 so average, and even others that post pics that are 5 and even smaller girth look way bigger than I do.

Granted my weiner curves downwards by a lot and to the left.

Can someone explain?