If I were into this sort of style I would hire whoever made these amazing cupcakes to decorate my house. Now find me some cupcakes that look like Le Corbusier and the Eames brothers designed them and I'll be in heaven.
Let's play sleuths: What's the connection here? Sure sure, you may say it's someone's 20th birthday and they love owls but that's too easy. There must be a deeper meaning. Is there a secret society of owls? Is there a code to which side they wear their flowers on? Is 20 a mystical number?
I like pastries and cakes that are modeled off stationary or wallpaper or fabric patterns. I'm not saying these birds are derived from another source but wouldn't an apron with these little guys on it just be the sweetest thing ever?