ihgreenman is wearing the genuine Hawaiian koi-printed shirt I got him...and he didn't even know it was Tropical Shirt Day!

(Yes, I do believe it's a real Hawaiian shirt, made in Hawaii--there's a little store in Sac that sells a small line of products from Maui and I balked at the price until I tried one on and realized that the construction, fabric, and quality of print were indeed something special.)