Jens Freddy Nielsen (21. december 1937 in Stenløse – 16. january 1992 in Copenhagen) was a danish architect and designer, how was the cheif architect of DSB (Danish State Railroads 1979-1984 and head og design for the same institution 1971-1992. He was one of the most influtiential danish industrial designers.
The picture is showing a sign in a danish IC3 train.
<a href="//commons.wikimedia.org/wiki/User:Kim_Bach" title="User:Kim Bach">Kim Bach</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>