Lovian is rather tall for a blood elf, and he has those kind of muscles that don't necessarily show, but they're definately there. Probably from a combination of living unhealthily and strenuous work. Judging from only this he might as well have been working with lifting heavy things, or perhaps being a blacksmith or other things requiring strenght, scars and bruises a little here and there imply that he's doing something a little more combat-related. When he's wearing armor it's rather obvious. His nose somehow seems a bit straighter than before.