After the May 22, 2011 tornado came through a number of unofficial murals and monuments popped up across the city showcasing the community's spirit to rebuild the city and come back stronger than before. These popups also showcased the beginning of an arts renaissance in Joplin which still can be seen throughout the city today. One of many monuments which popped up was the Rainbow Tree which can be found on 20th Street between Indiana Avenue and Illinois Avenue. The Rainbow Tree is a tree which was destroyed in the May 22, 2011 tornado that the community decorated with bird houses, bird feeders, colored paint, and a sign saying "Help Us Feed The Birds" . not to be confused with the since fallen Spirit Tree. After the tornado butterflies became a major part of the artistic works in the city due to the stories of children seeing butterfly entities carrying people through the sky shortly after the tornado which spread across the community of Joplin. One of the first works in Joplin to incorporate Butterflies was the "Butterfly Effect: Dreams Take Flight" Mural which is located on the Northwest corner of 15th and Main Street. The piece was painted by Dave Loewenstein with the support of a 20 community member design team and more than 300 community volunteers.