@cryptoriddler

Photography | Creating and solving of riddles | #photography #cryptoriddle #puzzle

TürkçeBilim

@turkcebilim

* Türkçe Bilim * Bilim ve Teknoloji * Araştırma ve Tartışma Platformudur *

BlackStar Compass

@technoprogressiv

Jhon Miller

@a-3

Upvote and follow me, I will upvote and follow you.