'"And those hatpins you've got," Granny went on. "All them crescent moons and cat shapes -"
"You've got a brooch that's crescent-shaped, too, ain't that so, Esme?" said Nanny Ogg, deciding it was time for a warning shot. Granny occasionally had a lot to say about jewellery on witches when she was feeling in an acid mood."'

--Sea and Little Fishes, Terry Pratchett

EDIT: Because of Furaffinity's new layout, thumbnails are larger or smaller based on their width. This means that tall pictures are squeezed to the side and left forgotten while wide pictures hog all the space. A wide thumbnail can be as big as five tall submissions and this opens up a lot of oppertunity for abuse. If you can, let Furaffinity know this is a problem, that prolly won't change anything but one can always hope.