The who's who list...
Keywords: Birds, Perches, Chirping, Headers, Owls, Ad, Frames, Funny, Humor, Humour, Cartoons, Animals, Education, Retro, Clip, Art, Retro Clipart, Forties, Fifties, Graphics, Drawings, '40s, '50s, Vector, Scalable, Advertising, Classic, 1940's, 1950's, Vintage, Nostalgia, Americana