Goddard astrophysicist Marc Kuchner, with whom I did a photo session in 2010 for Astronomy Magazine, has been able to use my photos in all sorts of interesting places ( A, B)
For one, he used it for his bio photo on his Marketing for Scientists blog, which is in support of his book by the same name. When he spoke at the largest auditorium at Goddard, the same image was used on the multiple electronic signs at the entrances to the Center.