fantasy video game scene, Elder Scrolls Online, player character, high elf mage, casting spell, intricate robes, glowing staff, magical runes, detailed armor, enchanted amulet, long silver hair, pointed ears, intense eyes, action pose, summoning, vibrant spell effects, forest environment, ancient ruins, moss-covered stones, towering trees, soft ambient light, sunset, dynamic angle, 3/4 view, high-resolution textures, realistic materials, depth of field, immersive atmosphere, PC interface, addon installation process, illustrated guide, step-by-step, user-friendly, HUD, gameplay enhancement, fantasy UI elements.