VOLCANO
WATERFALL
MOUNTAIN
VALLEY
REEF
LAKE
ISLAND
AIRPORT
BRIDGE
TUNNEL
TOWER
SKYSCRAPER
S
K
Y
S
C
R
A
P
E
R
A
I
R
P
O
R
T
Q
L
A
V
I
B
E
I
L
V
L
M
E
T
O
M
V
E
U
A
T
O
I
I
E
L
N
A
F
L
O
U
I
I
S
N
C
R
C
L
W
N
U
N
U
L
E
A
E
E
E
T
O
T
O
T
A
F
N
Y
R
A
V
L
A
K
E
N
E
O
O
I
I
W
D
B
R
I
D
G
E
N
H
