A hyper-realistic depiction of Thor the God of Thunder, featuring exquisitely detailed armor adorned with intricate Norse symbols, holding the mighty Mjölnir in his right hand. His presence crackles with energy as lightning bolts erupt from his form, illuminating his commanding figure. Thor stands at the majestic gates of Valhalla, with the ethereal glow of the afterlife casting a divine aura around him, set against a dramatic sky.