The amount of sugar in each liqueur and their temperature will impact their specific gravity and so how successfully they layer. This is more a test of...
Tasty, at an angle... Not something I would do a second of... a lot going on... mint and orange-forward... definitely use a more narrow shot glass for this; shallow won't show the best division of colors... definitely chill all ingredients to the same cold temps; rushing this will thwart proper presentation... but, yeah it's not great (13 Feb 2022, 10:52a)