Final answer:
Big Al Carter is an artist who works with various mediums and teaches art to underprivileged children.
Step-by-step explanation:
Big Al Carter is an artist who works with various mediums such as metal, wood, paint, and collage. He believes that art can come from anything and uses whatever he finds to create his artwork. As a child, Big Al didn't have access to traditional art supplies, so he would use items like paper bags, old tires, and pieces of wood to create his art. Today, he teaches art to underprivileged children and shows them how to paint murals that represent their dreams and aspirations.