The Person Cartwheeling: Light Skin Tone emoji is a modifier sequence combining ? Person Cartwheeling and ? Light Skin Tone. These display as a single emoji on supported platforms.
Person Cartwheeling: Light Skin Tone was added to Emoji 3.0 in 2016.
U+1F938
U+1F3FB
?? Person doing cartwheel
?? Emoji modifier fitzpatrick type-1-2