Where is thermostat on my 2005 Dodge Magnum? on 2005 Dodge Magnum

Im trying to find the thermostat on my 2005 Magnum. The heat is not warming up soIwasthinking the problem wasmy therostat but I cant find.

Asked by for the 2005 Dodge Magnum
follow the lower hose where it goes to the block and thats where it is at. tough to get to. pays over 2 hours in a shop.