I love seeing how dogs change/grow up. some dogs look SO different as adults/seniors, and some just look like bigger/older versions. haha. let's see how your dogs grew up! (I have a LOT, haha.) my boy, Atlas 13 weeks - 2 years (pictured next to a foster) okay, I'll stop. I have hundreds more! I'm gonna dig through my old pictures and look for ones of Jaq, the dog my ex kept.