Gran Turismo 6 gameplay at Autodromo do Estoril in Portugal, a track created by GT Planet user zzz_pt at https://www.gtplanet.net/forum/members/zzz_pt.158182/
This is a six lap arcade race, driving the Weider Honda HSV-010 '11 assists off, manual transmission, professional AI at aggression level 10. Hopefully it gives a good overview of the circuit for you.
If you like what you see you can download the track at
https://www.gtplanet.net/forum/resources/aut%C3%B3dromo-do-estoril.2373/ and please like, comment and subscribe for more track previews and reviews :-)