The idea for banners was simple. In Blender 3D were created exact models of cups, which I filled in the program with different content, for example: tea, coffee, soup, etc. I generated some steam thanks to the “Smoke” option and lightly shook the surface of the liquid. Then I made two renderings. The first in a close-up on the contents, the second in the general plan of the cup. I combined everything then. The effect as on the final banners below:
