"Amazing experience at One Sin with Efthimis. He made us feel really comfortable throughout the whole session. We’re from Portugal and we did this beautiful tattoos as souvenirs. They turned out perfec..."
"Just had another amazing experience at One Sin studio and I honestly can’t recommend them enough. The atmosphere is welcoming, clean, and professional from the moment you walk in. The artists are incr..."
"went in for a few piercings and had a great experience! artist helped me decide on jewelry and made nice recommendations, was making sure I was comfortable throughout the entire appointment and was so..."
"Efthimis is an amazing artist! He is exceptionally skilled at understanding and interpreting feedback, making sure the tattoo reflects exactly what you envision. On top of that, he is calm, kind, and..."
"Absolutely love my new tattoo! This place is great and clean. They take walk in’s which was great! It was my last day in Athens and they accommodated for my friend and I very well! Everyone was super..."