This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
NFCC image.svg Image for nonfree image files that are requested for cleanup at Graphic Lab Stockdialogwarning svg Copyright svg UTC Stockdialogwarning svg Copyright svg derivative work Jovian Eyetalk cczero Original upload log This image is derivative work of the following images File Nuvolaappsimportant svg with LGPL Tene Bytes