This band grounded flights at Heathrow in the name of album art
State of Hipgnosis: The Mad Geniuses Behind the Iconic Album Covers – Rolling Stone
ACHOF presents the Art on My Sleeves series – Episode 1 – All Nerve: Album Cover Graphic Design
Album Cover Gallery: Hipgnosis Selected Album Covers Part 1: 1968-1973
Hipgnosis, the Album Artists Who Made Pink Floyd's Pig Fly - The New York Times
The endless river has been removed from the rankings. Top comment gets removed from the rankings. (ALBUM COVERS, NOT THE ALBUMS THEMSELVES) : r/ pinkfloyd
A new book is coming about the record sleeves of Pink Floyd
Squaring the Circle (The Story of Hipgnosis), Official Greenband Trailer
Us And Them The Authorised Story of Hipgnosis – Pink Floyd News
The Hipgnosis Album Cover Gallery – Why It Matters