a sad little smile face on a child's foot.

emoji emoticon children foot discomfort toe itch smile fungus day kid illness finger health irritation unhealthy painful injury infected unhappy skin hygiene sorrowful chiropody dermatology sad disease pain face people treatment fungal diagnosis epidermophyton infection little person world feeling grief disappointed grieved depressed despair desperate worried medicine care human background child 39aph39 dermatological diseases feet nails itching