Vibrato. It’s the same in vocals, changing pitch quickly in a way that sort of sounds like a vibration, though the technique itself is not called vibration.
Answer:
I am sorry what are you trying to say
Explanation:
Georges Seurat developed this technique in 1886
Answer: At customs
Explanation:At customs Edward had been asked what the sculpture was,customs ended up labeling it as "kitchen utensils and supplies" and had tried to charge him with an import tax. Steichen refused to pay the duty and therefore led to this going to the Supreme Court. There the sculpture was said to be art and Steichen did not have to pay the tax.