Amazing unknown transparent vehicle captured over Vienna, Austria - Nov 26, 2014

Witness: "I'm a resident of Vienna in Austria and when I was on the balcony, I saw this huge transparent vehicle floating above the clouds for about two minutes."

"I grabbed my phone (Samsung Galaxy S5) and after I took a photograph of it, the vehicle was gone." 

"I've never seen anything like it, it was strange." 

Mufon case 61696. Link to original large sized 5312x2988 image: