Free image/jpeg, Resolution: 235x235, File size: 20Kb, Thumb up in orange label picture with tags: Thumbs Up, Symbol, Computer Icon, Thumb, Satisfaction, Social Networking, Positive Emotion, Human Hand, Vector, OK Sign, Success, Button, Label, Yes - Single Word, Voting, Design, Human Finger, Illustration, Agreement, Circle, Business, Sign, White Background, The Social Net