The phrase "hast a picture of" is an archaic form of English that means "have a picture of". The word "hast" is a contraction of "have" and "st", representing the second person singular form in the present tense. The IPA transcription of "hast" is /hæst/, with the "a" pronounced as /æ/, and the "st" pronounced as /st/. It is important to note that this spelling and pronunciation is no longer commonly used in modern English and is considered outdated.