Valparaiso Port, seen from funicular train 21 de Mayo (May 21st), Artillery Hill, Valparaiso Province, Chile, South America

Funicular train 21 de Mayo (May 21st) and Valparaiso Port on Artillery Hill, Valparaiso Province, Chile, South America

Brimstone Hill Fortress, UNESCO World Heritage Site, St. Kitts, St. Kitts and Nevis, Leeward Islands, West Indies, Caribbean, Central America

Brimstone Hill Fortress, UNESCO World Heritage Site, St. Kitts, St. Kitts and Nevis, Leeward Islands, West Indies, Caribbean, Central America

Brimstone Hill Fortress, UNESCO World Heritage Site, St. Kitts, St. Kitts and Nevis, Leeward Islands, West Indies, Caribbean, Central America

The Soviet 152 mm D-1 howitzer, model of 1943, exhibit of the Moscow Weaponry Museum on Poklonnaya Hill, Moscow, Russia

Poland, Krakow, Wawel Hill, Wawel Castle, View of Wawel Cathedral and Wawel Castle from The Sandomierska Tower.

Poland, Krakow, Wawel Hill, Wawel Castle, An artillery tower view through gateway.

USA, Washington DC, Capitol Hill, Ulysses S. Grant Memorial, The Artillery Group.