The long road to crawling.

At first it was squirming around on his back, doing hilarious pelvic thrusts.

 

And of course, there was the dry-land swimming, equally fruitless.

And going backwards instead of forwards.

And he'd get up on his hands and knees and rock back and forth.

But now, finally, he's got it!  Congratulations Sebastian!

(Yes aunties, the baby gate is up, cords out of reach and secured, dangerous objects off low shelves ...).