Sinful hand

People are boarding on flight 818 from Riyadh to Dubai. A saudi woman, exausted for the long week, lays her hand on the top of the seat in front of me. Curious, I start staring and her hand, so close to my eyes. The woman notices it, and wrapped her hands in her black dress, furiously highlighting her movements to show me her disappointment and shame. Or just to sweetly warn me not to look at her hand...