XKCD Web Comic #1091: Curiosity (described)

Scene:  Silhouette of Curiosity dangling from the sky crane over the Martian landscape.

Caption

Your excuse for anything today:

“Sorry–

I was up all night trying to download photos to download photos taken by a robot lowered onto Mars by a sky cane.

Hover text: As of this writing the NASA/JPL websites are still overloaded. Trying CURIOSITY-REAR-CAM_[256px_x_256px].torrent.SwEsUb.DVDRip.XviD-aXXo.jpg instead.

Warning: This comic occasionally contains strong language (which may be unsuitable for children), unusual humor (which may be unsuitable for adults), and advanced mathematics (which may be unsuitable for liberal-arts majors).