Man with Down Syndrome lying on bed using a laptop

horizontal home technology caucasian man computer communication bed laptop bedroom usabookdisabled portable typing independent using photography bookshelf disability massachusetts wireless lying down side view north america wireless technology syndrome one person indoors holding young men boy looking down 20s color image portable computer only men young adult one man only caucasian appearance lying on front developmental using laptop down syndrome trisomy 21 one young man only 25 29 years genetic disorder ds north andover dns