Detailed Instructions: Generate a correct and concise answer for the question based on the words in the context.
Q: Context : Boy with a Glass and a Lute is a painting by the Dutch Golden Age painter Frans Hals, painted in 1626 and now in the Guildhall Art Gallery, London.
Question : What is the name of the place where Boy with a Glass and a Lute can be found?
A:
Guildhall Art Gallery