TMZ Sports has obtained pictures of the injuries a pool cleaner alleges she suffered when Ezekiel Elliott's dogs attacked her last March ... and they're gruesome.
The photos show a mangled forearm and a bruised thigh ... injuries she claims were all due to bites from the Dallas Cowboys star's Rottweiler and two bulldogs.
We broke the story, in a new lawsuit filed in Texas this week, a pool cleaner says she was "ambushed" by Elliott's dogs while entering the NFL player's Frisco backyard on March 11.