"A vibrant Thanksgiving-themed Instagram flyer background designed for a live music event featuring music theme during Thanksgiving week. The design includes warm autumn tones, rustic decor like pumpkins, candles, and scattered leaves along the edges, combined with modern music elements such as a glowing microphone, guitar silhouettes, and subtle musical notes. String lights add a festive touch, with the center left as a clean and stylish space for event details. The atmosphere is cozy and inviting, blending the essence of Thanksgiving with the energy of live music. Optimized for Instagram portrait format (1080x1350)."