This beautiful and rare sight is only accessible a few weeks a year (if at all). The brisk 5-mile round trip to visit the mainland ice caves is well worth the time and effort. Don't forget to bundle up, winter temps can reach -30 Fahrenheit without the wind chill.
To see if the caves are accessible in the winter, visit the Apostle Islands National Lakeshore web page.
A poster print is created using a professional laser printer on heavy, cover stock paper. The quality of the print and of the paper vary. Colors are placed on the paper with dots.
An artist's proof is matte photographic proof produced by a professional printer. Colors are continuous and have no dots.