Rainbow Ornate Keyhole

A vibrant, colorful illustration of an ornate keyhole with intricate swirling patterns and circular embellishments. The keyhole displays a rainbow gradient of colors, ranging from blue and green at the top to pink and purple at the bottom. The background is solid black, making the keyhole stand out prominently. A faint, almost transparent shadow or reflection is visible to the right, and some very subtle, light text, possibly reading "OPEN THE DOOR," is barely discernible within the shadow areakeyhole, rainbow, colorful, ornate, intricate, illustration, lock, door, mystery, magic, fantasy, vibrant, gradient, black background, design, access, security, secret, open the door