Here again is your weekly free background image. You are free to use this in presentations, projects, and projections of all kinds. Use it where and how you will. I only ask that you share it freely and that you tell others that you found it here.
If you're interested to know such things (and even if you are not) this image is composed of two separate photographs: on the left - a shot of condensation on a plastic cup, and on the right - the gold foil wrapper from a chocolate bar with light filtered through a red glass bowl.