clown---http://www.karnival-house.co.uk/acatalog/26698sm.jpg

circus tent---http://www.fotosearch.com/comp/ILW/ILW001/tent-circus-tent_~willid1033r.jpg

baby elephant---http://img5.travelblog.org/Photos/42507/199265/t/1490167-Baby-elephant-0.jpg

lions---http://image59.webshots.com/459/9/35/88/2383935880031960687qHZKAu_ph.jpg

earth--http://ohmygov.com/blogs/general_news/EarthBlueMarbleWestTerra.jpg