Hello !
I am from the Airport group and we want to warn you that there's a member of your group who is uploading photographs of planes "stollen" from Airliners.net and from a documentary about arial disasters often with the credits still present on the picture.
The 3 latest submissions to your group are precisely the latter case.
Obviously the person doesn't say anything and blocked the admin who dealt with him so we advise you to be carefull and stop taking that person's submissions until he\she decides to stop doing that.