By Andrea Deegan | Oyster Harbour Western Australia Australia

By Muzamir Mazlan | Telok Kemang Observatory, Port Dickson. Malaysia

By Dr Ski | Valencia Observatory

By Helio Vital | Saquarema, Brazil

By Dr Ski | Valencia Observatory

By Dr Ski | Valencia Observatory

By Gene Hettel | Calamba, Laguna, Philippines

By April Singer | Northern New Mexico

By Fathi Mayoof | Bahrain, Malikya

By Reihan Mohebali | Tafresh, Iran

By Stephanie Longo | Pike National Forest, Colorado USA

By Dr Ski | 9.3°N, 123.3°E

By Radu Anghel | Bacau, Romania

By Radu Anghel | Bacau, Romania

By Radu Anghel | Bacau, Romania

By Edward Henderson | Pacific Grove, CA