This coloring page is perfect for Valentine's Day! The bright red heart-shaped balloon, with its white string, captures the joy and cheerfulness of this holiday. The room is decorated with the same red and pink hearts scattered everywhere - on the floor, attached to the wall, and even a large poster of a heart! To help bring the page to life and spread the joy, I would color the heart-shaped balloon red, the poster of the heart a deeper shade of red, and the scattered smaller hearts pink. Make sure to use bright and vibrant colors for the hearts, flames of yellow and orange, and bright whites. Add details like ribbons and stars to the balloon string to make it stand out even more. Finally, add some dark green and brown to the floor and the walls to bring balance to the page. On the poster of the heart, fill in the words “Happy Valentine’s Day” with a deep, dark navy blue to really make it pop.