young happy child, joyful cheerful little school age girl showing both of her hands covered in green paint, outdoors portrait

abstract active age and art arts both caucasian cheerful child children colorful colourful concept copy covered crafts creative creativity development education elementary fingers fun girl green hands happiness happy health integration joyful kid kids kindergarten lifestyle little mental messy old outdoors outside paint palm people playful playing portrait preschool psychology school sensory showing small space years young