The document discusses the nature park Velebit in Croatia. It includes a picture showing rocks at the top of the mountain and trees and bushes further down. The author recounts a funny memory of visiting Velebit with their family where their dad wore a jacket on a hot day, not realizing how warm it was. Additional facts provided about Velebit are that it is the longest mountain in Croatia, it extends along the Adriatic Sea from Senj to the Zrmanja River, and surrounds areas with the Gacka, Lika, and Otuča rivers on the inland side. The document closes with a seasonal greeting.