White fluffy dog found outside coffee place next to Darwish

I saw this lovely dog around 7.30pm this evening, outside the coffee place next to Darwish. It was very lethargic (drugged/overheating?) and didn't react to me trying to interact with it. It eventually took a lot of effort for it to sit up a little (see photo). I saw a post recently about a guy that had lost his dog that looked very similar to this one. I hope these photos help. The guy in the driver's seat wasn't happy about me taking these photos, but didn't get out of the car. I may be wrong and the dog belongs to the owner of the pickup, but the dog was very subdued and resigned and the driver made no effort to reassure me it belonged to him