Subject
Lakes & ponds
187
Hotels
137
Historic buildings
130
Castles & palaces
124
Churches
78
Bridges
61
Harbors
56
Mountains
37
Plazas
37
Streets
37
Dwellings
36
Bays (bodies of water)
33
Railroads
33
Waterfalls
32
Valleys
31
Rivers
27
Markets
26
Abbeys
21
Catholic churches
19
Piers & wharves
19
Schools
17
Universities & colleges
16
Railroad stations
14
Boats
13
Monasteries
12
Gardens
11
Convents
10
Antiquities
8
Roads
8
Islands
7
Villages
7
Cathedrals
6
Monuments & memorials
6
Barracks
5
Indigenous peoples
5
Ships
4
Steamboats
4
Cemeteries
3
Courthouses
3
Crosses
3
Houses
3
Presbyterian churches
3
Beaches
2
City & town halls
2
Electric railroads
2
Mills
2
Towers
2
Architecture
1
Clothing & dress
1
Libraries
1
more ...