Create a detailed image of a young medieval knight, around 14 years old, wearing silver armor with a slightly oversized helmet. He carries a shining sword and stands confidently at the forefront of a small crew of diverse warriors, including an archer, a mage, and a burly swordsman. They are in a lush forest clearing with a towering, fierce dragon visible in the distance, its scales glowing faintly in the sunlight. The atmosphere is tense but heroic, with the knight exuding determination and leadership