This design features a vibrant rainbow arching over a white background. The rainbow is composed of seven distinct colors: red, orange, yellow, green, blue, and purple. At the bottom of the rainbow, the phrase "I'm in" is written in a stylized font, with the letters colored in the same spectrum of colors as the rainbow. The overall design is simple yet striking, with the bold colors of the rainbow and the contrasting white background. The image has a cheerful and inclusive vibe, often associated with pride and diversity.