3d
3d rendering
balance
ball
business
challenge
choice
complex
complexity
complicated
concept
confusion
decision
destination
difficult
direction
effort
exit
find
game
goal
human
labyrinth
lost
male
man
maze
metaphor
person
play
problem
pushing
puzzle
red
route
search
solution
sphere
structure
symbol
threedimensional
toy
way
wood
work hard