@yogeshojha The answer for your problem would be have that same picture animated (3 or 4 more images in sequence should do it) and if you added it as an animation instead of as just pic it would grant you a much more realistic effect Take the vid that @jcalle showed you and pay attention to the part where he adds the top of the sea or whatever that is (check min 1:59 and 5:34 of video)