By Marc Slover | Mt. Evans summit, Idaho Springs, CO USA

By ADRIAN SELDEN | Faringdon, Oxfordshire, UK

By Steve Pond | East Grinstead, Sussex, UK

By Raúl García | Medellín, Colombia

By Gerry DiNunzio | Tyner, NC, USA

By Patty Campbell | Owasco Lake, Auburn, NY

By Faiz Ahmad | Maryland, USA

By Tomas Turner | https://www.facebook.com/photo.php?fbid=10217926024455076&set=pb.1618271993.-2207520000.1567336100.&type=3&theater

By Bharath kailash Raghuraman | Chatham,NJ

By Raúl Iván García García | Medellín, Colombia

By Ray Mandra | Brewster, NY USA

By BESANCON Arnaud | "Le grand ballon" mount,France,Alsace country

By Nancy Spina | L'Anse Saint Jean Quebec Canada

By Paul Kimmelman | Wimauma, FL USA

By Mimi Ditchie | Ancient Bristlecone Pine Forest, California

By Elizabeth Bettenhausen | Santa Rosa Creek Beach, Cambria, CA, USA