For this coloring page, I recommend starting by coloring the backgrounds on either side of the card. The green and white background of the left side can be colored with light green, while the pink and white background of the right side should be colored in with a bright pink. Next, you can move on to coloring the red, white, and green stripes in the center of the card. Red should be used for the central stripe, while white and green should be used for the two outer stripes. After that, the green banner on the top can be colored in with a darker green, and then the white letters of "For Mom" should be colored in with a light grey. To finish off the card, a bright yellow can be used to color in the green Heart on the right side. With these colors, the happy international Women's Day card will look warm and inviting.