π€ΉββοΈ Composite Nodes
π¨ All input images need to have the same size to be composited. π¨
π₯ Stack
Paste the foreground on a background using foreground's alpha channel.
ποΈ Blend
Paste the foreground on a background with a specified opacity. If opacity is set to 100%, then the node is equivalent to the Stack node. If opacity is set to 0%, the output will not differ from the input.