3四分の一の長さ
3d composite
architect
architecture
block
blueprints
brainstorming
buildings
business
business people
businessman
businesswoman
busy
career
city
citylife
codes
colleagues
commercial property
communication
computer
computer language
computer network
computing
connection
corporate
coworkers
cyberspace
development
discussion
explaining
gesturing
global communications
glowing
growth
half length
hardhat
helmet
holding
illuminated
industrial
industry
interaction
laptop
leaning
light
listening
machines
meeting
notebook
paper
plan
pointing
professional
progress
progression
property
real estate
side by side
sitting
sophisticated
strategy
stylish
table
team
technology
together
tower crane
using
well dressed
wireless
wireless technology
work
working
yellow