Oh I just love this thread- I get to see all our kids growing up, even though li'l Marcel Verdel Purcell remains just a cute li'l ole shrinky-dink....LOL. Here's my Mango through the stages of glorious puppyhood:
1) Itty Bitty at 11 weeks or so:

2)Three months old and totally bratty:

3)Four months in pink:

4)Six months and still sticking the tongue out: