This is the women’s bathroom in the Chennai airport in India.
I didn’t get a photo of the towel to be used for drying your hands after washing. It was a small, blue towel about the size I would use for a dish towel. It was well used and did not look like it had ever been washed. I dried my hands by waving them and then patting my pant legs.
I was warned. Now you have been too.