# 12 interests me. this might be crazy, but can you try using a letter "c" above the lungs to somehow make a nose. then we'd have the nose and lungs, and all 3 letters AAC. what do you think
hmm.. i couldn't find a way to make the C looking like a nose (rear view) unless we have it side view, which I tried. But the image looks disoriented :) So I'd drawn part of a sinus scan image below the lungs, and a C to hold everything together.