What's your favorite album cover art ?

Beautifull album covers: 

1) Arbour zena (Keith Jarrett) ==> ECM 
2) Officium (Jan Garbarek & Hilliard ens.) ==> ECM 
3) Woyaya (Osibisa) 

remark: 
==> ECM record's in general have nice covers
(One of the reasons I prefer vinyl) 

I do like "Smell the Glove" by Spinal Tap. 

Most Linda Ronstadt albums. 

Me too avanti, me too.

...
Santana: first 4 covers, 1969-72
The Moody Blues: To Our Children´s Children´s Children, 1969
Banco del Mutuo Soccorso: all 70´s covers
De De Lind: Io non so da dove vengo è non so dove mai andro... 1972
Humble Pie: Smokin´, 1972
West, Bruce & Laing: Why Dontcha, 1972
Mauro Pelosi: La stagione per morire, 1972
Metamorfosi: Inferno, 1972
Quella Vecchia Locanda: both albums 1972-74
Area: all 70´s covers
New Trolls Atomic System, 1973
Murple: Io sono murple, 1974
Il Volo: both albums 1974-75
Hurriganes: Roadrunner, 1974
Camel: Mirage and Snow Goose, 1974-75
Procession: Frontiera, 1972
Gravy Train: Staircase to the Day, 1974
Be-Bop Deluxe: Futurama, Sunburst Finish & Modern Music, 1974-76
Mahogany Rush IV, 1976
Rick Wakeman: King Arthur and the Knights of the Round Table, 1975
Paolo Tofani: Electric Frankenstein, 1975
Celeste, 1976
Return to Forever: Romantic Warrior, 1976
Blue Öyster Cult: Agents of Fortune, 1976
Journey: Captured, 1981
...