The classical sites for the which skin disease ?

A 4 years male child had a complaints of small papules in bth legs since 3 weeks discharge present no history of fever itching plz diagnose this case

1 yr M lesions on scalp & few on back since many mths dry skin itching on whole body irritable poor hygiene Plz Dx n Rx sorry for blurred image

11 year old girl has these lesions on arms ,legs ,back and few on face for 4 years with more itching at night.... appetite good.. talkative.. no other complains using I c derm for 1 month. . previously taken allopathic tt..but no relief.. kindly suggest diagnosis and tt

All Doctors plzzz diagnosed this case and give best suggest Tt

8 months child with dry,elevated circular eruptions on upper eyelids,abdomen,buccal cavity...itchy Duration 2 months Easily affected by cold atmosphere Child treated for impetigo and scabies before 4 months. No any other illness What can be diagnosed and treatment?