6 Invisible objects contrails onlyGood Day, Today the 5th of Oct. 2013 between 12:15PM and 12:30PM I did not have a watch at the time. I was near Clark’s Fork Canyon in Clark, WY. When I saw 4 con trails flying together above me then 2 more came up from behind them 6 total heading S.W.. I have a Canon Power Shot SX40 HS camera with 35 optical zoom I figured military jets so I zoomed in and took a few photos.When I zoomed in I could not see any type of a plane. When I got home I put them on my computer to clear up the images and again zoom and there is nothing there no object at all well at best maybe a shadow. Okay maybe its just planes but I check out every strange thing I see flying around here and I can always see something in front of a contrail but not this time so I thought I would let someone know about it. I have photos if you care to see them. Thanks for your time.PS. I'm 61 y/o I know what jets look like these must be something new.((NUFORC Note: They look like normal contrails to us. Can see trace of plane, we believe. PD))