Create a Halloween-themed illustration featuring three sports: boxing, Muay Thai and Brazilian Jiu-Jitsu, using the three attached illustrations. Keep only the skeletal figures and remove all backgrounds. Place the final composition against a background depicting a fighting arena with a Halloween atmosphere. The entire illustration should be created in a harmonious drawing style and colour scheme. 来源：https://prompts.chat/prompts/cmurj37go0001jr04y5n1hjae
Create a Halloween-themed illustration featuring three sports: boxing, Muay Thai and Brazilian Jiu-Jitsu, using the three attached illustrations. Keep only the skeletal figures and remove all backgrounds. Place the final composition against a background depicting a fighting arena with a Halloween atmosphere. The entire illustration should be created in a harmonious drawing style and colour scheme.
