Sentence examples similar to unfading enigma from inspiring English sources

But how the Maya cooked up the unfading paint remained a mystery.

An enigma.

They were an enigma.

Remember Enigma?

Steve Coogan remains an enigma.

Tyson was an enigma.

His unfading visual melodies continue their long lasting effect.

But the enigma remains.

His smile as he steers you away from forbidden territory is genial and unfading.

His personality remains an enigma.

You're such an enigma".