most beautiful movies to you?

most westerns shot in montana/wyoming

Barry Lyndon.

Here's a separate category for animated films:

Sleeping Beauty
Pocahontas
Spider-Man: Into the Spider-Verse
Kubo and the Two Strings
Fantasia 2000
The Lion King
The Tale of Princess Kaguya
Loving Vincent
Finding Nemo
The LEGO Movie

Visually beautiful films:

The Cell (2000)
Life of Pi (2012)
The Big Blue (1988)
Lord of the Rings: Fellowship of the Ring (2001)
Vertigo (1958)
Gravity (2013)
Amelie (2001)
Walkabout (1971)
Heavenly Creatures (1994)
Let The Right One In (2008)
The Talented Mr. Ripley (1999)
The Misfits (1961)
Gattaca (1997)
Cleopatra (1961)
Delicatessen (1991)
Finding Nemo (2003)
Crouching Tiger Hidden Dragon (2000)
Picnic at Hanging Rock (1975)
A Single Man (2009)
The Grand Budapest Hotel (2014)
Cat on a Hot Tin Roof (1958)

lost in translation and Marie Antoinette
Every wes Anderson movie ever.
Layer Cake, 2004 by Matthew Vaughn
black swan
Birth
PRIDE and prejudice
LAWRENCE Of ARABIA
JAWS
WUTHERING Heights 1939
CASABLANCA
WALKABOUT
PICNIC at hanging rock
ROMEO + JULIET

That list is for most ugly movies.

Forrest Gump
Cloud Atlas - Stunning to look at.
Lawrence of Arabia

"beautiful" is a very broad interpretation. If we want cinematorgraphy, i watched Triangle (2009) recently that looks stunning.