Can someone make a thumbnail for my game?

My game is about the player going through a bunch of obeying challenges to obtain gold cards and beat the game! (it is solo)

Name: Bdogs Buildings of blinding rage
Summery: In a world of boring games on gimkit, a new contender enters the ring of entertainment, ascend buildings, collect cards, relieve boredom! (based off of jukes towers of hecc on Roblox, its way better) (copied my description)
Setting: normal grassy terrain, lobby is underground
Gims: single player so only summit seeker
Actions falling or landing on a platform
Author: Bdog7210

Hi, could you please provide more information?

PUT THE INFORMATION IN THE POST, PUT IT IN!!!

To be more specific can he be jumping off a grey platform over a slope jump with the same sized gray platform underneath