I found the pose of this boys as Lanthanum and Tantalum from PeriodicPets (Which I heard of this series back on May 2026) doing the same thing GreenBunnyGuy10 upload his old artwork called "Piggyback in tight", which this artwork was founded in 2018. You know, I found this on the Wiki Fandom. Here's the picture: https://static.wikia.nocookie.net/scratchpad/images/3/30/Piggyback_in_tight.png/revision/latest?cb=20260909015136 EDIT: This artwork archive from GreenBunnyGuy10 is on a minutes ago.
Note: I think this pose is the original one. This art is not mine, but Felix Sparks and Shawn Gazzerz are both belongs to GreenBunnyGuy10
