Coloring this picture will be a lot of fun because you can first color the border with pretty colors and then fill the inside of it with anything you like. You can draw a picture inside or just use different colors to make it look pretty. Making this border as a Christmas border will make it look really nice, so you can use the Christmas colors like red, green, golden, and brown to make it look like a Christmas picture, you can color the background of the pattern on the border with red and fill the inside of it with green and brown. You can fill the little spaces in the border with golden. After completing the border, you can color the inside with a light color and write something inside it like Merry Christmas, or Happy Holidays.