60th Birthday Card

Happy 7th decade. Sixty — and a card that treats it accordingly.
 
Overlapping teal and mustard geometric forms, a numeral built from bold overlapping rectangles, and 'Happy 7th decade!' set cleanly below. No balloons. No confetti. Just the kind of considered graphic design that makes turning sixty feel like the achievement it actually is.
 
For the Dad, husband, or friend marking the milestone — blank inside for your own message.