“Menacing” is probably the word that best describes istockphoto.com’s choice of graphics to adorn its 503 “service unavailable” message. It’s an octopus…that much is clear…but it’s blue. And has a maw full of teeth and dripping blood – presumably from the poor creature it’s just decapitated. Is that Max in his wolf suit from “Where the Wild Things Are?” Or the Reddit Snoo he’s devouring? Also interesting: the “H*ck 503s” placard that the fail octopus waves in one arm which, in at least one case, led iStockphoto users to worry that the site had been hacked and defaced.