Superheroes are great

Kid Flash

Jimmy Olson (not really a superhero)

Dick Grayson A.K.A. Robin A.K.A. Nightwing

Flash

Flash (Dick in the background)

Dick Grayson

Dick Grayson and Speedy

Dick Grayson

Elixir, Prodigy, Hellion, and Tag

Superboy-Prime

Tim Drake A.K.A. Robin

By the way, these were all borrowed from Shirtless Superheroes blog. It has no relation to my blog in any way other than it's a great site.