Pros:
Good jawline
Nice masculine eyebrows
Clear skin
He has strong looking arms
Cons:
His eyes have a slight downward tilt, giving more submissive cute look; the typical attractive male eye tilts upwards slightly, and are not rounded (people call them hunter eyes)
His hair isn't the most stylish
Doesn't have the most chiselled face (e.g. his cheekbones aren't massively protruding, which for men and women would be an attractive trait)
I'd say he's a bit above average
Despite the weird angle, I think he looks better in the first photo. His face seems more relaxed, his eyes seem more elongated and less round than the second picture, which is more attractive. His eyes look sharper and more deep set (probably due to the lighting, which isn't as bright in the second photo), another masculine feature. Also, his eyebrows seem tidier in the first photo.
In the second photo his eyes seem rounder, giving a more (no offense) weak/beta/submissive atmosphere. For me, round eyes in men makes them look more baby-ish and cuter, which equates to less masculine. However, if we are also judging below the neck, his body looks better in the second photo; he looks a bit chubby in the first photo due to the strange angle, but the second photo presents his biceps and forearms, which evoke masculinity (and therefore attractiveness in males).
I kind of rambled on and I don't know if I'm making sense.