A free image of some ripples liquid silver. Of course it could be any molten metal that you want to call it. to make it water you could try using hue/saturation in photoshop and hit the colorize check-box and make it blue.
Hi, Welcome to my site. My name is Phil. About me - Husband, father, geographer, traveler, photographer and all round nice guy :) I have love for the oddities, doors, windows, textures etc and I'm used to the strange looks I get when taking a photo of a wall, the grass, a road or a something I find interesting. Some of those images end up here and I hope you find them useful. Please remember to check the license!