This human-like impression complete with toe marks was found inside a three toed dinosaur print. It is part of the Taylor trail on the Paluxy river.
This photo is found on geologist Don Patton's website www.bible.ca/tracks. The impression extending into the dinosaur print's heel is one of a trail of human-like impressions. Consult Dr. Patton's site for excellent treatment of the Paluxy River track controversy.
Dan Ricard photographed this badly eroded dinosaur print (that's his feet in the picture) which was one of a long trail. This particular print seems to contain another print behind it, extending into its heel section. Doesn't it bear a resemblance to the print featured on Don Patton's site?