Bubble Tutorial Result

I've been practicing more tutorials! This time it's bubbles. :3 Tehe I'm learning how to see an object and find a way to draw/paint it in photoshop without references or help. I have a long way to go! XD I think I drew this one pretty well without written instructions though. Tell me what you think.

If you want to try it too, I used ryky 's tutorial here: Bubble - tutorial .

I drew this with a Wacom CTH-470 Bamboo tablet.