The instructions are contained in the Powerpoint.
It's a very simple game but fun and good for practicing vocabulary or short expressions such as these.
I edited this to practice the expressions before playing a card game I made previously (see link).
It can be used as is (without the card game) and played as a whole class or in groups for a faster activity. See the website if you need more information about how to use it.
There are 34 slides containing an image and an expression - the first 22 are examples that could be used in the card game.
Thanks to Tayler for making the game and sharing it.