Legendary Pokemon

A young man dressed in an elaborate costume, standing outdoors at night. He has short white hair and is shirtless, wearing white pants with a blue sash draped over his left shoulder. His right hand rests on the hilt of a sword sheathed at his side, while his left hand grasps a staff adorned with a large crystal ball at its top. The man's attire includes a blue belt around his waist and blue cuffs on both arms. He stands confidently in front of a body of water, possibly a lake or river, surrounded by trees and buildings in the background. The overall atmosphere suggests that the young man is preparing for battle or has just finished one.