absence

adversity

aridclimate

challenge

colorimage

concept

contrast

copyspace

crisis

day

dripping

drought

dry

earth

environment

environmental

issues

issue

globalwarming

hourglass

illustration

image

nature

nobody

outdoors

problem

resource

scarcity

shortage

supply

time

urgency

vertical

water

arid

challenging

colourimage

conceptual

contrasting

daylight

daytime

difficulty

emergency

exterior

graphic

graphicart

graphicdesign

hardship

idea

ideas

natural

negativespace

nopeople

outdoor

outside

timer

whitespace