Two sets of cursors in different colors (red and blue) at once. The set itself is called "SX-Tantrum". By its composition (the number of changed pointers) they are absolutely identical. There is also a standard one (as an example, there is a red-colored cursor on the preview), there is also one that is in the state of loading, stretching windows, and so on.

Their main plus is directly opposite to their main minus. They will look perfect on light backgrounds, but at the same time incredibly bad on dark ones, due to the lack of any contrasting edging around them.