Buddha figures are everywhere. Buddha busts have become a fashion statement. Buddha statues are really just the next way to show off your spiritual inclination. I’ve found you Buddha statues and heads for your home. Some in classic style some more modern.
Buddha is usually depicted in paintings and sculpture with long ear lobes that signifies that Buddha is able to listen inwards as well as to the people. The bump on his head represents enlightenment. Some Buddha busts and sculptures have a sort of aura around the head, like in Christianity, it represents his purity.
Brass Buddha statues and figures have been made in India since the 8th century. Until the 13th century Buddhism was widespread in India and it was natural that Indian artisans would make Buddha statues with brass, the popular metal of the times.