Blue Rose (Tenth Doctor)

He stared at her. She was wearing his brainy-specs and he realized it was a good decision to let her keep them. Her blue hair in a messy plait and her nose scrunched up in thought as she tried to identify the weird symbols. "Is this it?" She wrote out what she thought was 'hello' in Gallifreyan but was actually a very dirty sentence. The Doctor burst out laughing. "No, no definately not"