Oscar Wilde as Salome?

This is a photo of Oscar Wilde as Salome. I don't know the date or photographer.

Then again, is it really? Apparently not. Controversy surrounds this photo. This isn't really Oscar Wilde, but a Hungarian opera singer named Alice Guszalewicz. Apparently, Alice Guszalewicz shared an uncanny resemblance to Oscar Wilde. Review photos of her show her wearing a costume identical to the one seen here.