Keywords: WingTip05.jpg The wingtip of an American Aviation AA-1 Yankee showing its Hoerner design own original caption <nowiki> own </nowiki> by Ahunt talk 1 <br/> Transferred from http //en wikipedia org en wikipedia to Commons by User Magnus Manske using http //tools wikimedia de/~magnus/commonshelper php CommonsHelper 2005-05-07 Ahunt at http //en wikipedia org en wikipedia Ahunt Original upload log page en wikipedia WingTip05 jpg 2006-02-18 13 42 Ahunt 749×562× 53878 bytes <nowiki> I took this photo and release it to the public domain</nowiki> Wingtips aircraft wings Aircraft lights Grumman American AA-1 |