Konstverket:
GPPEIiDXkAAp6gW (900×636) (twimg.com)
In 1977 the Swedish fighter pilot Sven Hjalmarsson gets a radar-lock on a UFO from his "J35 Draken" jet while training in the Baltic sea. The object was stationary but started accelerating straight up as Sven was getting closer."
Källa 4 juni 2024:
https://x.com/olof_rockner/status/1797996333493620779