Just a few months later, in November, Pete Conrad and Alan Bean would also leave boot prints on the moon's gray, powdery surface. (sema.org)
It's brutal, fast, slick and has a size fourteen boot print stamped all over it. (punkandlizard.com)
They found tire tracks and boot prints fanning out in several directions from the original bait, and by the time the long afternoon was over they had picked up seven quarters of antelope and deer. (si.com)