The following post was sponsored by DNA 11. Our sponsors are hand-picked by the Design Milk team because they represent the best in design.

Looking for the ultimate combination of science, design and art? Look no further than the originators of DNA art — DNA 11. DNA Portraits turn your one-of-a-kind genetic code into a remarkable work of art that is guaranteed to spark a conversation. A simple, painless cheek swab starts the process of designing your very own DNA art that will add a unique refection of your personality to your walls.

DNA Portraits come in 25 color combinations or choose a custom color to match your decor. DNA 11 is giving away a DNA Portrait (24×36”, value $499) to one lucky Design Milk reader.

But don’t worry if you don’t win because they’re also giving away a free $100 gift code to everyone who enters.

Rules: Simply visit the DNA 11 Facebook page to enter. Contest runs until August 28, 2011. Winner will be announced on Monday, August 29.

As an added bonus for Design Milk readers, use the code DNAMilk15 to get 15% off your purchase at www.dna11.com.

Sorry, this giveaway has expired. Congrats to the winner, Kathleen G.!