Location: Colorado, USA; California, USA; Pennsylvania, USA; Virginia, USA; Texas, USA; Florida, USA; Washington, USA; Georgia, USA; New Jersey, USA; California City, CA, USA; New York, NY, USA; Boston, MA, USA; Pennsylvania Furnace, PA, USA; Colorado City, CO, USA

Location: Ireland; Spain; Croatia; Poland; Netherlands; Norway; Austria; Denmark; Czechia; Finland; Hungary; Lithuania; Belgium; Estonia; Portugal; Bulgaria; Greece; Slovenia; Bosnia and Herzegovina; Slovakia; Latvia; Albania; Serbia; Montenegro; London, UK; Berlin, MD, USA