Adam and Eve

Alley in Cannaregio in Venice

Altes Gemäuer mit Treppe…

Angled house roof

Arch opening in a wall

Architectural capriccio with the mill of Quiquengrogne near Charenton

Archway in Alzenau

Archway of Castle Königstein

Archway in Eppstein

Archway in Miltenberg

Archway at the ruins of Eppstein Castle

Archway, sculptures set in niches on the left and right

Archway in Überlingen

Archway of the Wolfsburg near Neustadt an der Weinstraße

Ausblick von Schloss Braunfels

Back door in a yard

Back yard

Backyard in Eberbach on the Neckar

Backyard in Eppstein

Backyard in Michelstadt

Backyard in Michelstadt

Barbican of Castle Lindenfels

Barbican of Hayn castle

Barbican of Hayn castle

Barbican in Lahnau-Dorlar

Barcelona Pavillon Nr. 2

Barcelona Pavillon Nr. 3

Bargello courtyard in Florence

Basel: St. Jacob Monument

Bauernhäuser, davor ein altes Weib nach links sehend…

Bauernhaus auf terrassiertem Grund…

Bauernhof, links die Scheune…

Baum in einem Hof neben einem Mauerdurchgang in der Schlesingergasse 13 in Frankfurt am Main

Behind a gate, a tree-lined path near the Platte hunting lodge

The besieged beauty

Bettendorf Gate and Wecker's House in Eberbach

Bird pen in front of a fence and trees

Birthplace of the painter Kugelcher…

Black Forest clock plate with fountain

Blick ins Freie durch ein spitzbogiges Tor auf Schloss Braunfels

Blick nach Norden durch die Klostergasse des Klosters Eberbach…

Braunfels castle

Braunfels castle

Braunfels Castle, the approach to the Iron Gate…

Braunfels Castle, Iron Gate

The bridegroom and the five wise virgins

Building behind a grove…

Building ensemble in Bad Homburg

Building ensemble in Boppard

Building ensemble in Bremm

Building ensemble in Venice

Building with gateway in Hatzenport

Building at a river

Building in Rüdesheim at the Rhine

Buildings in Salzburg

Burg Kronberg, Eingang zum Torturm der Oberburg

Burg Kronberg, Torturm der Oberburg

Burg Pfalzgrafenstein bei Kaub

Burgkapelle der Burg Kronberg

Burial

Cairo: Choubra Kiosk near Cairo…

Cairo: Choubra Kiosk near Cairo…

Cairo: Citadel, view from the North…

Carmelite monastery in Hirschhorn am Neckar

Casemates at Castle Königstein

Castle Braunfels, Iron Gate and Castle Church

Castle church with iron gate at Braunfels Castle

Castle courtyard of Hohensalzburg Fortress

Castle courtyard, a round tower built with grey ashlars on the right

Castle gate to Eppstein

Castle gate in Eppstein

Castle gate of Eppstein castle

Castle gate in Kronberg in the Taunus

Castle Kronberg, gate tower of the upper ward

Castle Pfalzgrafenstein near Kaub

Cat. 21

Choir of a Gothic church and churchyard

Christ and the Samaritan

City wall in Oberwesel

Clarissa and Lovelace in front of a closed garden door

Concert

Concorde L441-17A

Constantinople: The Blue Mosque of Sultan Ahmed I

Conversation at the park gate

The cooper on the Schnitzel bench

Corner of a house with front garden

Court interiors

Courtyard of Ca' Da Mosto in Venice

Courtyard at the Ca' d'Oro in Venice

Courtyard of Castle Braunfels

Courtyard of Castle Braunfels

Courtyard of Castle Kransberg

Courtyard of a castle ruin with a view into a vault

Courtyard of the castle 's-Gravensteen in Ghent

Courtyard with fountain

Courtyard gate between two houses

Courtyard of a house in Düsseldorf with staircase and bacolny on the right

Courtyard of the Palazzo Centanni in Venice

Courtyard passage in Boppard