digital tablet
デジタルタブレット
20s
30s
40s
50s
academic
achievement
auditorium
beautiful
black
business
businessman
businesswoman
caucasian
communication
company
conference center
confidence
connection
content
convention
conversation
corporate
elegant
entrepreneur
executive
female
guidance
handsome
happy
leadership
lifestyle
male
man
mature adult
mid adult
mobile phone
participants
preparation
professional
seminar
sitting
smart
smiling
sophisticated
staircase
success
tablet computer
tablet pc
team
teamwork
together
touch screen
trust
well dressed
wireless technology
woman
young adult