>>49913674
Many of the ships never existed and many girls have no single "ship" attribute on them.
I mean, KC Kaga and Akagi have their boat shoes, landing deck, Akagi has an antenna, stuff like that. AL Kaga and Akagi are just foxgirls (that's Japanese at least, but doesn't have anything to do with ships or the sea), and when not shooting magical airplanes you would ever associate them with aircraft carriers.
Also, the comparision is a fine example how most (admittedly not all) AL girls dress way sluttier than the Kancolle ones.