![](http://www.alamy.com/thumbs/6/FBB0D8FD-4C36-411E-BD54-A02584CC8C58/T2BC57.jpg)
Big cave icicles in Madara cave, Bulgaria
Size: 4912px × 3264px
Photo credit: © Plamen Mihaylov / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: abstract, background, beauty, blue, cave, cold, crystal, environment, frost, frozen, ice, icicle, icicles, landscape, natural, nature, north, outdoor, peninsula, season, seasons, snow, snowy, stalactite, texture, upper, water, waterfall, white, winter