Does it look realistic to you?
Discussion
It's close. It has the frame and metal was a pretty good choice of shader to pick for the effect. If you can, try dialing up the transparency and maybe add some slight Fresnel. Not sure if that will work but it's sort of a gut feeling.
Fresnel is there, climatic aberration there too, back image is frosted and blurred, but can tune. Probably increase fresnel would be better, yeah. 🤔
I think this version fixes things a little. Fresnel effect strengthened and frosting intensity reduced
I think that's a lot better!