closeup of hands of a child playing with leaves and acorns in autumn - nature green art lab

activity art artist arts arttherapy atelier autumn background blowing bright brushes canvas child children closeup colorful colours conceptmontessori create deco details dirty discovering drawing environment exploration exploring focus fresh garden grass green hands isolated kids laboratory leaf learning leaves lesson light macro make materials montessori natural nature outdoors paint painter painting palette park plant plateart playing printing school shapes space spring stencil summer teaching texture therapy tools water