The Beatles stayed here in October 1964

"...as you head up past the cabins on your way to the railway path, look out for the blue plaque on the wall of one of the cabins"

Four Seasons Hotel, St Fillans
Google Streetview

Colour: blue

Wikimedia:

Flickr:

See also...
sleepymyf on Flickr
TonyMo22 on Flickr
Spudgun67 on Wikimedia Commons
Jonathan Deamer on Flickr
Elliott Brown on Flickr
Peter Hughes on Flickr
sgwarnog2010 on Flickr
Spudgun67 on Wikimedia Commons
Nick Harrison on Flickr
edward mcmaihin on Geograph
Craig Wallace on Geograph
Dcs57 on Wikimedia Commons
TonyMo22 on Flickr