Lamborghini taxi is a fake. In Istanbul all taxi cars must have a spesific licence plate and they must be in black figures on white plate matching following format 34 (city code) then letter "T" (stands for taxi) then 2 letters then 2 numbers for example "34 TAB 01". Also all plates must have a blue bar containing "TR" before licence plate number. The plate in the picture is not even a Turkish plate. It is California licence plate.
We have 3 tiers. Yellow Tier (Economy) - Hyundai, Renault, Fiat, Dacia, KIA, Citroen, Toyota, Ford, Nissan Blue Tier (Comfort) - Audi, Volkwagen, Opel, Mercedes, BMW, Skoda,Alfa Romeo, Volvo, Subaru, Lexus Black Tier (Luxury) - Tesla Model S, Audi 8 series, BMW 7 series, Mercedes S class, Maybach, Maserati Quattroporte, Porsche Panamera, Lexus LS, Jaguar XE, Tier color also indicates color of the car.
Yellow Tier (Economy) - Hyundai, Renault, Fiat, Dacia, KIA, Citroen, Toyota, Ford, Nissan
Blue Tier (Comfort) - Audi, Volkwagen, Opel, Mercedes, BMW, Skoda,Alfa Romeo, Volvo, Subaru, Lexus
Black Tier (Luxury) - Tesla Model S, Audi 8 series, BMW 7 series, Mercedes S class, Maybach, Maserati Quattroporte, Porsche Panamera, Lexus LS, Jaguar XE,
Tier color also indicates color of the car.