This “clear lemon meringue pie” picture that I saw on Reddit is fucking me up, it haunts me pic.twitter.com/B2LLSsgXni— Helen Rosner (@hels) April 28, 2020

Food Network has a recipe for Clear Peppermint Meringue Pie.
Alinea has a recipe for Crystal Clear Pumpkin Pie.
And here's a recipe for Clear Lemon Meringue Pie.
Bonus pie:
Reminding me a little of this Latvian sea buckthorn cheesecake I tried recently. Kind of weird, kind of wonderful. I’m still confused. pic.twitter.com/hutJmCwS12— Caroline Eden (@edentravels) April 28, 2020