'Oh yes, far, far down there was a movement, and the movement was upwards -- towards the surface. Nearer and nearer it came, and it was of a blackish-grey colour with more than one dark hole...and with the odious writhings of a wasp creeping out of a rotten apple there clambered forth an appearance of a form, waving black arms prepared to clasp the head that was bending over them.'

Image, Batwing, by Jason Greig; words, from the story 'Mr. Humphries and his inheritance', by M.R. James