Swipe art is good for older people with limited hand mobility. Put dots of paint on the paper or canvas then let the participant swipe with different tools: small heavy cardboard, sponge, flexible brush, the butt of a closed hand, etc.
Let your kids' imaginations run wild with this Easy Art Activity for Kids: Blow Paint Monsters! With some paint and a simple drinking straw, toddlers, preschoolers, and kindergarteners can create endless varieties of colorful and whimsical creatures!
Process Art for Kids Using Plastic Wrap and Watercolor Paint