<p>A 10-year-old girl presents with an itchy rash on her chest.</p> What’s the diagnosis?

<p>An 18-month-old girl presented with a red nodule of sudden onset on her forehead.</p> What’s the diagnosis?

<p>A 6-year-old boy presents with a large oral ulcer that developed three days ago.</p> What’s the diagnosis?

<p>An 80-year-old woman presents with a painful, swollen and eroded lesion on her leg.</p> What’s the diagnosis?

<p>A 53-year-old woman presents with an area of white atrophic skin on her lower legs and ankles.</p> What’s the diagnosis?

<p>A 9-month-old girl presents with a raised yellow-red lesion on her back.</p> What’s the diagnosis?

<p> An 80-year-old woman presents with painful eroded blisters on her hands.</p> What’s the diagnosis?

<p>A 45-year-old man presents with a scaly brown rash on his lower legs.</p> What’s the diagnosis?

<p>A 7-year-old girl presents with a small number of hypopigmented macules on her back.</p> What’s the diagnosis?

<p>A 15-year-old boy presents with a large speckled lesion on his back.</p> What’s the diagnosis?

<p>A 14-year-old girl presents with areas of thickened and hyperpigmented axillary skin.</p> What’s the diagnosis?

<p>An otherwise healthy newborn baby is noticed to have a small eroded lesion on the scalp.</p> What’s the diagnosis?

<p>An 8-month-old boy presents with an oedematous and purpuric eruption on his trunk.</p> What’s the diagnosis?

<p>An elderly man presents with multiple crusted lesions on his scalp.</p> What’s the diagnosis?

<p>A 70-year-old woman presents with a submammary rash that has been present for several weeks.</p> What’s the diagnosis?

<p>A 12-year-old girl presents with loss of skin colour on both of her hands.</p> What’s the diagnosis?

<p>An 8-year-old boy presents with a scaly erythematous lesion on the palm and dystrophic thumbnail of the same hand.</p> What’s the diagnosis?

<p>A 10-year-old boy presents with a purpuric rash of sudden onset on his buttocks and legs.</p> What’s the diagnosis?

<p>A 9-month-old girl presents with a single plaque on her lower leg.</p> What’s the diagnosis?

<p>An 18-year-old man presents with a 3-month history of a severe blistering eruption.</p> What’s the diagnosis?

<p>A 10-year-old girl presents with an annular eruption on her trunk.</p> What’s the diagnosis?

<p>A 62-year-old woman with osteoarthritis presents with orange-coloured palms.</p> What’s the diagnosis?

<p>A 14-year-old boy presented with several asymptomatic linear lesions on his back.</p> What’s the diagnosis?

<p>A 52-year-old woman presents with an asymptomatic reticulate eruption on her lower back.</p> What’s the diagnosis?

<p>A 6-year-old boy presents with a widespread rash of sudden onset.</p> What’s the diagnosis?