25-30 Years,30-35 Years,Mid-Adult,Mid-Adult Man,Portrait,One Person Only,Brown Hair,Concentration,people,Head And Shoulders,T-Shirt,Head And Shoulders Portrait,head,shoulders,headshot,Facial Expression,Contemplation,Hand On Chin,Hands On Face,Looking Up,Hairstyle,Thinking,Multi-Racial,Studio Shot,coloured background –