80th Birthday Card

Happy 9th decade. Eighty — the milestone that earns a card worth keeping. Teal and mustard geometric forms, a numeral assembled from overlapping rectangles and ovals, and 'Happy 9th decade!' in clean sans-serif at the base.
 
Bold, graphic, and carrying the kind of considered design that makes the card as worth looking at in ten years as it is today. For the Dad, grandfather, or friend reaching eighty — blank inside for your own words.