A 3D model of a statue of Aengus, the Celtic god of love, youth, and poetic inspiration. Depict Aengus as a youthful and handsome male figure with a serene, charismatic expression. He is holding a harp in one hand, symbolizing his connection to love and music. Include flowing robes with intricate Celtic knot patterns and subtle feather motifs. The statue should exude elegance and romanticism