Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_16 (artist VARCHAR, butterfly VARCHAR)
### Question:
Which artist's work is the butterfly Tiger Swallowtail?
### Answer:
SELECT artist FROM table_name_16 WHERE butterfly = "tiger swallowtail"