Create a contemporary textile art image of a handcrafted wool felt nebula garden. Layer felt flowers, soft moss-like fibers, tiny embroidered star clusters, and swirling cosmic gradients in teal, coral, and deep indigo. Use a square 1:1 gallery-ready flat lay composition with gentle side lighting, visible tactile fibers, rich handmade texture, balanced decorative rhythm, no typography, no logo, no watermark.