A guy took some pictures of toast in a shower, that's the context.
So, yes, there is context, mate.

That isn't a context, buddy.
The context may explain and resolve all the doubts about the image.

The context being "A guy took a pic on his motherfucking toasts" to explain this image would be as efective as "The south just fighted the north during the civil war, because yes." to explain the Civil War.