It was a rainy day sometime ago in 2011, when I got bored and decided to use some sort of color light filter and play around with the iPhone 3GS camera. Fast forward to Photoshopping in 2025 and here is the result:
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How it was done

You’re just looking at a ceiling, and a halogen light bulb through a rainbow filter. Angle it the right way and add a ton of white dots in Photoshop, and you have yourself a picture of space. Did this so long ago, I thought I was a picture where an LED flash retraced against raindrops on a window, as a technique. For fun!
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