"Hypopyon sign" is seen in: (A) Impetigo contagiosa, (B) Bullous impetigo, (C) Ecthyma gangreonosum, (D) Botryomycosis
Answer is B. Bullous impetigo is caused by Staphylococcus.aureus characterized by skin blisters.
Pus in the skin blisters settle down and this is called as "Hypopyon sign"