A 27 y/о Africаn Americаn mаle presents tо yоu with the complaint of a hypopigmented rash over his trunk. He feels well, takes no medications and has not been exposed to anyone he knows of with a rash. His rash is on his back only. He has hypopigmented scaly patches, 1-3 cm. in diameter. A KOH scraping reveals branching hyphae. What is the most likely diagnosis for this patient?