agent
behold
business
businessman
checkup
city
emissary
examination
explore
eye
finance
follow
footway
forecast
future
horizon
inspection
insurance
investigate
job
ladder
look
looking
male
man
outlook
people
person
prediction
prognosis
quest
research
scan
search
see
skyline
spook
spy
spying
staircase
stairs
stairway
study
survey
town
urban
view
visit
watch
work