It’s very clearly an AI image to me. Just look at the road lines. A double solid yellow line on the right side of the road is not something that happens in the USA. The double yellow line would be in the center of the road. And if this was a divided highway with the coyote being in the center median, then the yellow line would be a single solid line.

It does mention that those posts were from 2015. Though that still would have been about a decade after Adobe took over.

ETA: Clicking on the post they are referencing, the original author called it Adobe Flash, so not sure why it was changed for this article.