Viking longship, intricate carvings, battle-worn shields, tempestuous storm, billowing sails, creaking oars, dragon-headed prow, choppy waves, stormy skies, lightning, fierce determination, vivid colors, intricate details, realistic style, oil paintings, acrylic paintings, watercolor paintings, digital illustrations, mixed media pieces, sculptures casting shadows, photorealistic, extreme detail, lifelike, crisp, precise, masterpiece, high quality, best quality, 8k, wallpaper, fine lineart, highly detailed,( storm at night:1.5),( lighting illuminating the clouds:1.4)