Sukhoi Su-47 experimental supersonic jet fighter with forward swept wings. Only one was built.
https://s3-us-west-1.amazonaws.com/h...l_fullsize.jpg
5:44 video:
https://www.youtube.com/watch?v=7fWULLZPX4o
Previously:
https://www.homemadetools.net/forum/...484#post200816
https://www.homemadetools.net/forum/...052#post160678
https://www.homemadetools.net/forum/...771#post156015
https://www.homemadetools.net/forum/...720#post152020
https://www.homemadetools.net/forum/...894#post140505
