...in the gym, obviously. And, in deference to our title, we will start with a couple of well-developed backs... Someone there obviously prefers a minimalist outfit when getting sweaty. Now, since there are always 95% more 'frontal' images  than 'back' images to choose from, we'll revert to type! Hmmm. those last two... it seems to be increasingly 'woke' to workout and get photographed in just underwear. And this at a time when general shirtlessness seems to be more and mre frowned upon... just thinking out loud, really... any thoughts? What about this...?