I think we can all agree--men are hard to shop for. So, in the same way, its can be difficult to design a birthday invitation that doesn't A) look like his wife picked it out based on her interest or B) have golf clubs on it.
This client hosted a surprise party for her husband's BIG 60th birthday, and wanted red and black. She thought it would be cute to make a photo the "0" in 60 so this is what we came up with...
His wife also wrote an adorable little poem for the inside of the invitation,
so this layout covers the entire open face of the inside.