UNDERWATER WS of many fairly nondescript fish swimming about, sometimes going to surface to grab food, root of tree in foreground, bottom of water covered with soft, green algae. UNDERWATER LS of school of fairly nondescript fish scrambling for bits of food floating in water, sunlight (or artificial light) streaming through water. UNDERWATER MS of four catfish looking into camera, swimming away. UNDERWATER MS of bat half in and half out of water, struggling to climb up onto rocks. (41970)