Maria/Marianna is Brazilian but of European ancestry. Not my cup of tea looks-wise but a deceptively well-hidden big rack and loves to have her backside played with too.
I guess OP posted this in Eastern region in hope of Eastern Europeans?
The girls there are alternated with their sister shop in Leytonstone, should Hornchurch be too far for you. They can tell you who's on that day. The Leytonstone shop doesn't get very busy, so they don't clock-watch at all (I sat and had a cup of tea with Lauren once while she waited for custom, which led to round 2 of RO as I couldn't resist with it being sat opposite me...)