Hearing Sherlock whimper, Bruce drops a spare wash-cloth on Tony's head and moves over to the other boy, kneeling by the bath and running his own towel under the tap. "Sherlock, I'm just going to get the soap off your face so you don't get more in your eyes, okay? Don't punch me."

He slowly brings up the towel to wipe at the running soap gently, wiping it over the boy's closed eyes and off the top of his head so it won't be running down more any time soon.