AI generated wallpaper featuring dragon, knight, sword, fire, mountains, castle, river, sunset, armor, hills

Subject: dragon, knight, sword, fire, mountains, castle, river, sunset, armor, hills

Style: fantasy, detailed, epic, high-definition, illustration, mythical, epic, dramatic, artistic, vibrant

Mood: intense, heroic, dramatic, majestic, epic, bold, powerful, adventurous, thematic, impressive

Colors: blue, orange, gold, red, brown, green, yellow, dark, silver, purple