The Time Lord turned in a graceful swirl at hearing someone addressed him. He knew right away this had to be his future self. A wide grin spread itself across the fourth incarnation’s lips as his fellow self approached him. His eyes sparkling like twin sapphire gems in delight “Ah…is it?” He turned back to the TARDIS and pushed the door open then turned back to his tenth self with a playful look of surprise “Well look at that, it is! Shall we?” He stretched out his hand to the open space in a gesture to say ‘after you.’
Once they entered the console room, the younger version let his eyes sweep across the open area. He took in the strange new design that the other Doctor had set for the TARDIS; it was an evident change from the somewhat sterile appearance of his own. He was rather unsure if he truly liked it or loathed it, to be perfectly honest “You changed the desktop…is that coral?” he asked with a raised brow.