2012 dodge Caravan oxygen Sensors location

Good day to yall ;

so i have this picture of my 2012 Dodge Grand Caravan SXT , I been looking all over the internet to find a picture that may tell which sensor is which as it showen in the picture and what Bank is which . but no luck at all

so my question is that i have this diagram picture of both bank 1 and bank 2 and all the oxygen sensors are attached to them but unfortunately no one evrn on the internet could point to which sensor is which and which Bnak is which , like where is Bank 1 and Bank 2 on this image and also where is

Bank1 o2 sensor 1

Bank1 o2 sensor 2

Bank2 o2 sensor 1

Bank2 o2 sensor 2

Thank you very much