Aiga downarrow inv

Krótki link:

https://plwiki.pl/b/bb2

źródło:

Wikimedia Commons

Wymiary:

500 x 500 Pixel (629 Bytes)

Opis:

This image is from a collection commissioned by the United States Department of Transportation and designed by AIGA. It is copyright-free, and is available here

Licencja:

Public domain

Komentarz do licencji:

This image is from the AIGA symbol signs collection which was produced through a collaboration between AIGA and the U.S. Department of Transportation (DOT) in 1974 and 1979. All images in the collection are public domain.