Infographic titled symptoms of depression. There are eight common symptoms of depression with icons for each; changes in appetite (represented by an apple), changes in sleep (represented by a moon with three z's beside it), loss of interest (represented by a yawning emoji), excessive feelings of worthlessness or guilt (represented by heart with a zig-zag crack down the middle), recurrent thoughts of death or suicide (represented by a gravestone), loss of focus is bulls-eye with arrows off-centre, loss of energy is a battery that has very little energy left in it and depressed mood is a dark grey storm cloud.