You know that feeling you get when you have left a partner that you will change this, that and the other. I feel that. In the past I have changed hair styles, worn shirts more and started wearing a gold chain around my neck. I tell myself that I will tidy up my appearance now which is obvious. But maybe I should grow a moustache or start wearing a hat? ( i'm  joking ).
You could really push the boat out and start talking in a different voice or accent. When I'm a new face in Silsden I could put my new image across and no one would know any different. I could start talking English but in an accent that was French like I used to do on Spanish holidays in the 80's. I could invent some mew back story about where I had come from and make it sound like I'd travelled the world but ultimately settled in Silsden.  All these options are not going to happen. But I might start buying my clothes from NEXT. Wow indeed!!!!