absence

abstract

and

background

biology

black

building

cement

chinensis

chinese

color

concepts

concrete

contemplation

contrasts

day

exterior

fan

fountain

gray

image

leaf

level

light

living

livistona

loneliness

material

motion

nature

organism

outdoors

palm

pattern

plant

reflection

rhythm

rough

season

shadow

shape

silhouette

simplicity

solid

solitude

stone

summer

sunlight

surface

swaying

textured

toned

tranquility

tree

wall

white

wind