If I commission an artist online to make digital art for me while I'm living in New York State, do I owe use tax?

Consider the following scenario:
- an artist on Twitter offers "commissions"
- I send them an idea and they draw it digitally
- I directly pay them the amount asked for with no mention of taxes
- I receive an image file via email with the artwork

Do I need to calculate use tax on the amount of money I sent to them?