Yea that happened on my sister account too, I think anyone that did the bubbles part of the card got it because of the lag or the “issue” that happened yesterday. If you read the newletter you’d see that greg announced this:
bq. UPDATE: We’ve resolved the issues with Bubble Tanks, and the original challenge has been restored. Sorry about the problems, everyone!
But yea, just be a bit happier since you had to do just a little less : P
and to embed pictures just put an exclamation mark (!) before and after the link.