Poem 4 is gonna break pattern. I don't think I have any choice on that point. Poems 1 through 3 were indeed all hymns to Greek goddesses (though I posted the cowboy-boot-shaped Cowgirl Heaven Decor Sucks poem 3 too, for kicks), but Poem 4 is "Write a poem based on a documentary photograph, OR a poem that exudes a documentary aura, and draws upon techniques, perspectives, or visual characteristics of photography. A documentary photograph is one made to chronicle or bear witness to significant historical or cultural moments. It must be a photograph in which the human being features prominently, though it does not have to be a portrait." And, like. Trying to get "hymn to a goddess" out of that is going to be an Interesting Exercise at which I suspect I will fail.
My first thought is actually that V-J Day kiss photo, but I don't really want to write a poem that requires a warning for nonconsensual kissing, you know?