By Kat Goldwarg | Niagara Falls, ON, Canada.

By Mohamed Mohamed | Libya,Tripoli

By Prem Swaroop Kolluru | Visakhapatnam, Andhra Pradesh India

By Michelle Batson-Spitale | St. Joseph, Michigan, USA

By Raul Cortes | Monterrey, Mexico.

By Michelle Batson-Spitale | St. Joseph, Michigan USA

By Esther Doss | Willcox, Az. United States

By Brian Ottum | Lake Hudson Dark Sky Preserve, Michigan, USA

By Victor C. Rogus | Sedona, Arizona

By Raul Cortes | Monterrey, Mexico.

By John Solvie | Las Vegas, Nevada

By Nina Gorenstein | West Lafayette IN USA

By Raul Cortes | Monterrey, Mexico.

By Brian Mollenkopf | Rushville, OH USA

By Ana Paola Cavazos | Monterrey, México

By Patrick stonehouse | Wolverine, Michigan, USA