[Update] – Dupe question! My apologies.

Pictures from what?

Cracked by: Kaustubh , xeqtor , mrsgollum , dineshk , puneet_k , Rogi , duriel , shrik , Manish Achuth , Rahul Rajeev , Sumanth Patlolla , Ananth , joe , Pawankumar hegde , jowens , Tushar S , nishansolo , byslexia , udupendra , Dibyo , lanu , Thejas V R , Piyush , shrey , Logik , Rahulk , Raghuvansh , apar , Moju21 , Rithwik K , mankuTimma , shenoyvarun86 , aditthya , Bharath , Shwetha Maiya , Qbrain , raklodramA and v.chandrashekar

Answer:
“U”, an opera performed entirely in Klingon, by a group called the Terran Research Ensemble.