Heavens, woman! Stop improperly touching your squid skin!
(But seriously, folks...)
I'm wondering now how that might affect aether fauna...Could sky krakens, aether whales, cloud jellies and the like appear translucent? One's dirigible could collide with such a beast before the crew realized the creature was even there...
I guess sky krakens would be able to change colour to camouflage against the sky. on a sunny day that'd be blue, on a rainy day they'd be grey-ish etc.
Anyone who has traversed the Atlantic Trade Winds knows of Teuthididae cumulus, the Giant Cloud Flying Squid. They're indistinguishable from certain types of clouds when activating their camouflage.
basically that.
as for whales, they don't change colour in water why would they in sky.