Does any one know if it is possible to make a fluid in a 2d fluid container interact with texture? What I want en mean by this is the following: I have a movie of a dancing person shot against a green screen en turned it into a tiff sequence that is just a black and white silhouette of the dancing person. (just like what an alpha channel would look like, but now this look is the output I want) I hope it is possible to make a fluid in a 2 d container collide with the image seqeunce of the dancing person. Just have no idea how to do it or if it is possible. Had the idea to change the idea to use the texture as a field of height and then make it collide ,but I didnât get very far with that Any help very much appreciated Denkertje