acrobatic
adversity
alone
anxiety
balance
balancing
briefcase
business
businessman
careful
challenge
city
cityscape
concept
courage
courageous
danger
dangerous
daring
difficulty
fear
fearless
hazard
highwire
intrepid
journey
man
nervous
outdoors
outside
paris
predicament
problem
risk
risky
rooftops
rope
sky
stepping
suit
tightrope
trepidation
uncertainty
walking
worried