Oh, this is more clever than I can figure out. I thought it was a glass ball inside the wine glass but then I can't figure out how it got the reflection inside and . . .
@jyokota It is a glass ball inside a glass backlit by the display on my computer screen. This technique also works well with glasses filled with liquid.
@bob65 Thanks for the explanation. Reminds me of the efforts that @bpfoto goes to in his photography. In any case, a magical result. Hmm . . . the glass filled with liquid is certainly doable and I have seen others do it but that glass ball is what makes this a bit more interesting so I must find my glass ball somewhere in this house.