Nano Banana 2.1 shows improved prompt comprehension in Google Flow tests

Google Flow's Nano Banana 2.1 is reported to have improved prompt comprehension, with a first test of the prompt "3 centaurs doing backflips" producing a shot the tester called perfect. The claim rests on a single informal example from the tester, @HarshithLucky3, and no benchmark or broader evaluation is cited.