Sorry to ask ANOTHER question of you all, but I'm trying really hard not to be that person that races their dog to the vet every time they sneeze.
Marcus has been pawing at one of his eyes a bit recently, and I'm a bit concerned. We do think that he has seasonal allergies, but I've heard that allergies impacts both eyes, not one. I took a high resolution picture of him that you can see here (loads slow, but I wanted it to show the detail):
As you can see if you zoom in, his left eye (right in the picture) is a bit red, and where his black "eyeliner" would be, it's more a reddish brown. He is presently on an antibiotic for a bacterial overgrowth in his intestines, so I don't believe that it's an infection of any sort, but I may be wrong.
I'm just curious if this looks like Seasonal Allergies to you guys, or something different? He saw the vet earlier in the week and they didn't mention it, but it is kind of hard to see unless you're looking for it.