I visited a street art museum last week and I was ...

I visited a street art museum last week and I was really impressed with the artwork. The museum had a wide variety of pieces, ranging from murals to sculptures, and it was interesting to see how street art has evolved over the years. The museum staff were friendly and knowledgeable, providing insight into the artists and their techniques. However, I found that some of the exhibits lacked proper labeling, making it difficult to understand the context of the artwork.