File:LOGO BG standard.png

DescriptionLOGO BG standard.png Български: лого на Българското географско дружество Date 24 November 2014 Source Own work Author HProdanova

BG_4 URL: http://images-assets.nasa.gov/image/Gateway-Telephoto-IAC7-Set-4k-BG_4/Gateway-Telephoto-IAC7-Set-4k-BG_4~orig.png determination

BG_11 URL: http://images-assets.nasa.gov/image/Gateway-Set-1-IAC7-4k-BG_11/Gateway-Set-1-IAC7-4k-BG_11~orig.png determination method or standard: JImagehash

File:Wikipedia-logo-v2-bg.svg licensed with Copyright by Wikimedia 2010-05-25T18:39:35Z Bastique 135x155 (242815 Bytes) {{Information |Description=Wikipedia logo 2

nasa.gov/31237 URL: https://svs.gsfc.nasa.gov/vis/a030000/a031200/a031237/EESC_dark_bg.png determination method or standard: JImagehash perceptual hash