Another idea. A bit more "girly" and frilly than my style but a drawn tardis and then "through all of time and space" would be fitting.
Butterflies kisses cake.
Honey Bee Cake.
Pink and gold watercolour cake - by Caking It Up
10 Beautiful Black Cakes | including Rosalind Miller Cakes | on TheCakeBlog.com
a cake... really???
We're loving the vintage vibes we're getting from this hand-painted wedding cake!
Tea Cup Wedding Cake Tracy James Cotton and Crumbs Love the lace and buttons on the bottom tier
Brides: Beach-Themed Wedding Cakes | Sheri Davis of Sheri's Edible Designs | Photo by Landon Jacob
Ombre Coral Wedding Cake - Cake by My Sweet Dream Cakes