In the Halloween coloring page, Mickey and Minnie Mouse are getting in the Halloween spirit with costumes and festive decorations! Mickey Mouse is wearing a witch's hat and a black cape, while Minnie Mouse is wearing an orange and black striped dress with a black cape. In his hand, Mickey is holding a carved Jack-o-Lantern, and Minnie is holding a broom and a pumpkin. A black cat completes the page, waiting for the fun to begin. To really bring the page to life, you could use vibrant oranges and blacks to color the characters, tap into a range of greens for the leaves, and use bright pinks and oranges for the decorations. Finally, a metallic silver could be used to add a magic sparkle to the costumes, making this a truly spooky coloring page.