#gray lensman

“…near them there crouched or huddled or lay at ease a many-tentacled creature indescribable to man. It was not exactly like an octopus. Though spiny, it did not resemble at all closely a sea-cucumber. Nor, although it was scaly and toothy and wingy, was it, save in the vaguest possible way, similar to a lizard, a sea serpent, or a vulture. Such a description by negatives is, of course, pitifully inadequate; but, unfortunately, it is the best that can be done.”