If you walk into Aditya Roy Kapur's Bandra home, a canvas and a portfolio poster of Katrina Kaif will catch your attention almost immediately. Quite naturally, you will be curious to know why ARK has a poster of Kat as opposed to one of Shraddha Kapoor, who is his rumoured girl friend. On checking whether it was a case of mistaken identity as far as the poster goes or whether Aditya had suddenly become a diehard Katrina fan, we found out that in his next film Fitoor (based on Charles Dickens' Great Expectations), the Aashiqui 2 actor is playing an artist and Kat, his muse. So, whenever he gets time, he practises sketching the actress' face. Incidentally, ARK is close friends with Ranbir Kapoor and his live-in partner Katrina. Over the weekend, he was spotted bonding with them at their new sea-facing residence on Carter Road.And earlier this year, during the football World Cup, RK Jr and his Yeh Jawaani Hai Deewani co-star Aditya even made it to Brazil for one of the preliminary matches.