Show us your Halloween costume! 1. Get dressed up in your Halloween costume. If you don't have one, dress up in your favorite clothes! 2. Click the green button. 3. Click the camera button and take a picture of yourself all dressed up! 4. Use the hand tool to move your picture to the center of the page. 5. Click on the microphone and tell us what you're dressed up as or what you're wearing. 6. Click the green check mark to submit your work.