This coloring page portrays a happy, close-knit family of four. The dad is embracing the youngest child, a baby who responds with a cheerful expression. The mom is standing next to the dad and holding the hand of the older child, a toddler. Both the mom and the dad wear smiles of joy as they look at the camera. I'd recommend coloring the dad's shirt red, the mom's green, the baby's onesie yellow and the toddler's outfit blue. The sky could be a pleasant shade of light blue too. Use lighter hues for the skin tones to enhance the warmth of the family portrait. For the hair, use various shades of brown to add texture and depth. Finally, give them a neat white picket fence in the background as a nice finishing touch.