If you create an image for each facing, you can incorporate them into a Rollable Table Token ( <a href="https://wiki.roll20.net/Roll_Table#Rollable_Table_Token" rel="nofollow">https://wiki.roll20.net/Roll_Table#Rollable_Table_Token</a> ).
Also known as Multi-Sided Tokens. If that token is then assigned to
your players, they can then choose the "side" (image) they want to use
any time they like. After you create the multi-sided tokens, you don't need to retain the
table (unless you want a custom random distribution for the various
images). If you were a Pro subscriber, you could use the TokenMod API
script to create multi-sided tokens without a table at all.