 | Casa VenierOrt · Venedig | Didier Descouens | CC BY-SA 4.0 | Original ↗ |
 | Casa VergaOrt · Mailand | Alberto albertini | CC BY-SA 4.0 | Original ↗ |
 | Casa Vicens GaudíOrt · Barcelona | Canaan | CC BY-SA 4.0 | Original ↗ |
 | Casa VidalOrt · Barcelona | Amadalvarez | CC BY-SA 3.0 | Original ↗ |
 | Casa VilaróOrt · Barcelona | Enric | CC BY-SA 4.0 | Original ↗ |
 | Casa XinaOrt · Barcelona | Enric | CC BY-SA 4.0 | Original ↗ |
 | Casazza (metropolitana di Brescia)Ort · Brescia | Moliva | CC BY-SA 4.0 | Original ↗ |
 | Cascina BoscaiolaOrt · Mailand | Jpvandijk | Attribution | Original ↗ |
 | Cascina PozzobonelliOrt · Mailand | AnonymousUnknown author | Public domain | Original ↗ |
 | Casco Antiguo de MarbellaOrt · Marbella | August Dominus | CC0 | Original ↗ |
 | Casco Histórico De Santiago de CompostelaOrt · Santiago | Vasco Roxo | CC BY-SA 3.0 | Original ↗ |
 | Casebolt HouseOrt · San Francisco | Billiamwhatcott | CC BY-SA 4.0 | Original ↗ |
 | Casemate Fort, Whiting QuadrangleOrt · New York | JeffreyW75 at English Wikipedia | GFDL | Original ↗ |
 | Caserma Antonio BaldisseraOrt · Florenz | sailko | CC BY-SA 3.0 | Original ↗ |
 | Caserma GaribaldiOrt · Neapel | IlSistemone | CC BY-SA 3.0 | Original ↗ |
 | Caserne ChamperretOrt · Paris | Wikimedia Commons / Mu | CC BY-SA 3.0 | Original ↗ |
 | Caserne DefeldOrt · Charleroi | Jmh2o | CC BY-SA 3.0 | Original ↗ |
 | Caserne de la BenaugeOrt · Bordeaux | Guallendra | CC BY-SA 3.0 | Original ↗ |
 | Caserne ForbinOrt · Aix-en-Provence | Le Passant | CC BY-SA 3.0 | Original ↗ |
 | Caserne Jajce à SarajevoOrt · Sarajevo | User:Smooth_O | Public domain | Original ↗ |
 | Caserne SouhamOrt · Lille | Velvet | CC BY-SA 3.0 | Original ↗ |
 | Cases CerdàOrt · Barcelona | Enric | CC BY-SA 4.0 | Original ↗ |
 | Cases dels CargolsOrt · Barcelona | Kent Wang | CC BY 4.0 | Original ↗ |
 | Cases Pascual i PonsOrt · Barcelona | Ludvig14 | CC BY-SA 3.0 | Original ↗ |
 | Cases RamosOrt · Barcelona | böhringer friedrich | CC BY-SA 2.5 | Original ↗ |
 | Case Study House #21 (Bailey House)Ort · Los Angeles | Ilpo's Sojourn | CC BY 2.0 | Original ↗ |
 | Casimir Pulaski MonumentOrt · Savannah | Jeff Gunn from Atlanta, USA | CC BY 2.0 | Original ↗ |
 | Casina del SalviOrt · Rom | CAPTAIN RAJU | CC BY-SA 4.0 | Original ↗ |
 | Casina del SalviOrt · Rom | Dieterdreist | CC BY-SA 4.0 | Original ↗ |
 | Casina del SalviOrt · Rom | Álvaro de la Paz Franco | CC0 | Original ↗ |
 | Casina del SalviOrt · Rom | Patrick Nouhailler's… | CC BY-SA 3.0 | Original ↗ |
 | Casino dell'Aurora Pallavicini RospigliosiOrt · Rom | Krzysztof Golik | CC BY-SA 4.0 | Original ↗ |
 | Casino dell'Aurora Pallavicini RospigliosiOrt · Rom | Mister No | CC BY 3.0 | Original ↗ |
 | Casino dell'Aurora Pallavicini RospigliosiOrt · Rom | csBulegotik (Tagzania user ID: 6) | CC BY-SA 4.0 | Original ↗ |
 | Casino dell'Aurora Pallavicini RospigliosiOrt · Rom | Anthony Majanlahti from Rome, Italy | CC BY 2.0 | Original ↗ |
 | Casino di Villa Boncompagni LudovisiOrt · Rom | Giuseppe Vasi | Public domain | Original ↗ |
 | Casino Massimo LancellottiOrt · Rom | Lalupa | CC BY-SA 4.0 | Original ↗ |
 | Casino Mediceo di San MarcoOrt · Florenz | sailko | CC BY 2.5 | Original ↗ |
 | Casino of MarinoOrt · Dublin | AnonymousUnknown author | Public domain | Original ↗ |
 | Casino VenierOrt · Venedig | Gufo04152 | CC BY-SA 4.0 | Original ↗ |
 | Casita del PescadorOrt · Madrid | Felipe Gabaldón | CC BY 2.0 | Original ↗ |
 | Casita del PríncipeOrt · Madrid | Esetena | CC BY 3.0 | Original ↗ |
 | Casiville Bullard HouseOrt · Saint Paul | McGhiever | CC BY-SA 3.0 | Original ↗ |
 | Caskey MonumentOrt · Brisbane | Vic Bushing, Heritage Branch staff, Queensland Government | CC BY 3.0 au | Original ↗ |
 | Casón del Buen RetiroOrt · Madrid | Fernando | CC BY-SA 4.0 | Original ↗ |
 | Cas OorthuyskadeOrt · Amsterdam | Not4rthur | CC BY-SA 2.0 | Original ↗ |
 | Cassa di Risparmio delle Provincie LombardeOrt · Mailand | Arbalete | CC BY-SA 4.0 | Original ↗ |
 | Cass BuildingOrt · Detroit | Mike Russell | CC BY-SA 3.0 | Original ↗ |
 | Cass CorridorOrt · Detroit | Mikerussell | CC BY-SA 3.0 | Original ↗ |
 | Cass-Davenport Historic DistrictOrt · Detroit | Andrew Jameson | CC BY-SA 3.0 | Original ↗ |
 | Cassero di Porta Sant'AngeloOrt · Perugia | Sailko | CC BY 3.0 | Original ↗ |
 | Cassina de' PommOrt · Mailand | Yorick39 | CC BY-SA 3.0 | Original ↗ |
 | Cast CourtsOrt · London | www.mgaylard.co.uk | CC BY 2.0 | Original ↗ |
 | Castelane MarseilleOrt · Marseille | Hombrey | CC BY-SA 4.0 | Original ↗ |
 | Castel CapuanoOrt · Neapel | Armando Mancini | CC BY-SA 2.0 | Original ↗ |
 | Castel dell'OvoOrt · Neapel | PaestumPaestum | CC BY-SA 4.0 | Original ↗ |
 | Castel-GestaOrt · Toulouse | Claude Neupont | CC BY-SA 4.0 | Original ↗ |
 | Castellana 81Ort · Madrid | Luis García (Zaqarbal) | CC BY-SA 3.0 es | Original ↗ |
 | Castell de la Santa BàrbaraOrt · Alicante | H.Helmlechner | CC BY-SA 4.0 | Original ↗ |
 | Castell dels Tres DragonsOrt · Barcelona | Canaan | CC BY-SA 4.0 | Original ↗ |
 | Castell de MontjuïcOrt · Barcelona | C messier | CC BY-SA 4.0 | Original ↗ |
 | Castell de MontjuikOrt · Barcelona | Mariordo (Mario Roberto Durán Ortiz) | CC BY-SA 4.0 | Original ↗ |
 | Castell de Torre BaróOrt · Barcelona | Iván Melenchón Serrano | Public domain | Original ↗ |
 | Castell FortíOrt · Barcelona | pere prlpz | CC BY-SA 3.0 | Original ↗ |
 | Castello a MareOrt · Palermo | Miceli vincenzo | CC BY-SA 4.0 | Original ↗ |
 | Castello AragoneseOrt · Tarent | ParisTaras | CC BY-SA 4.0 | Original ↗ |
 | Castello AselmeyerOrt · Neapel | unbekannt | CC BY-SA 3.0 | Original ↗ |
 | Castello BruzzoOrt · Genua | MovidaPhilosopher | Public domain | Original ↗ |
 | Castello Carlo VOrt · Lecce | Velvet | CC BY-SA 3.0 | Original ↗ |
 | Castello CovaOrt · Mailand | MarkusMark | CC BY-SA 3.0 | Original ↗ |
 | Castello d'Albertis - Museo delle Culture del MondoOrt · Genua | unbekannt | CC BY-SA 2.5 | Original ↗ |
 | Castello d'AltafronteOrt · Florenz | Ebonaiuti | CC BY-SA 4.0 | Original ↗ |
| Castello De BarberaOrt · Alicante | H.Helmlechner | CC BY-SA 4.0 | Original ↗ |
 | Castello degli AcaiaOrt · Turin | Fred Romero from Paris, France | CC BY 2.0 | Original ↗ |
 | Castello dei BurattiniOrt · Parma | sailko | CC BY-SA 3.0 | Original ↗ |
 | Castello del BoccaleOrt · Livorno | Assianir | CC BY-SA 4.0 | Original ↗ |
 | Castello della CervellettaOrt · Rom | Luca Borghi | CC BY-SA 3.0 | Original ↗ |
 | Castello Della CubaOrt · Palermo | Sebastian Fischer | CC BY-SA 3.0 | Original ↗ |
 | Castello della MaglianaOrt · Rom | northernsky7007 | CC BY-SA 3.0 | Original ↗ |
 | Castello della ZisaOrt · Palermo | Bjs | CC0 | Original ↗ |
 | Castello dell'UscibeneOrt · Palermo | Davide Mauro | CC BY-SA 4.0 | Original ↗ |
 | Castello del SolaciumOrt · Syrakus | Stella | CC BY-SA 4.0 | Original ↗ |
 | Castello del ValentinoOrt · Turin | TorinoDoc | CC BY 4.0 | Original ↗ |
 | Castello di AntignanoOrt · Livorno | Piergiuliano Chesi | CC BY 3.0 | Original ↗ |
 | Castello di BresciaOrt · Brescia | Stefano Bolognini | CC BY 3.0 | Original ↗ |
 | Castello di CharlottenburgOrt · Berlin | abbilder | CC BY 4.0 | Original ↗ |
 | Castello di Giulio IIOrt · Rom | Mister No | CC BY 3.0 | Original ↗ |
 | Castello di LunghezzaOrt · Rom | TivoliTibutino | CC BY 4.0 | Original ↗ |
 | Castello di MaredolceOrt · Palermo | Vps | CC BY-SA 3.0 | Original ↗ |
 | Castello di MestreOrt · Venedig | Didier Descouens | CC BY 4.0 | Original ↗ |
 | Castello di MezzarattaOrt · Florenz | sailko | CC BY-SA 3.0 | Original ↗ |
 | Castello di MiramareOrt · Triest | Michał Bulsa | CC BY-SA 4.0 | Original ↗ |
 | Castello di MonteroneOrt · Perugia | Lumerico | CC BY-SA 4.0 | Original ↗ |
 | Castello di NerviOrt · Genua | ElisabettaCastellano | CC BY-SA 4.0 | Original ↗ |
 | Castello di NisidaOrt · Neapel | General Cucombre from New York, USA | CC BY 2.0 | Original ↗ |
 | Castello Di NymphenburgOrt · München | Burkhard Mücke | CC BY-SA 4.0 | Original ↗ |
 | Castello di PaternòOrt · Catania | Panek | CC BY-SA 4.0 | Original ↗ |
 | Castello di Pierre-ScizeOrt · Lyon | PHILDIC | Public domain | Original ↗ |
 | Castello di ProcopioOrt · Perugia | StudioFX | Public domain | Original ↗ |
 | Castello di San MicheleOrt · Cagliari | Pi.Gra | CC BY-SA 2.0 | Original ↗ |