0 airport
1 beach
2 bridge
3 buildings
4 castle
5 cityscape
6 clouds
7 frost
8 garden
9 glacier
10 grass
11 harbor
12 house
13 lake
14 moon
15 mountain
16 nighttime
17 ocean
18 plants
19 railroad
20 rainbow
21 reflection
22 road
23 sky
24 snow
25 street
26 sunset
27 temple
28 town
29 valley
30 water
31 waterfall
32 window