I'll say the same thing I normally say when faced with a wallpaper like this. Did you intend for it to look this way *before* you made it? Or at least to a reasonable degree? If you did, then don't let anyone tell you it is 'bad'.
My *opinion* is that you were guided by filters, not the other way around. I'm a filter snob, mainly because I believe devoutly in purposefully creating every detail of something, even if it is abstract. Abstract doesn't mean random, and randomly-generated things ( as most 'effects' filters are ) aren't really art, to me.
The eldest, most honorable definition of art, imho, is synonymous with 'craft', an expertly exercised skill. Filters can be 'wielded' skillfully, but it requires holding as closely as you can to your original vision.
Again, if you set out to make something very similar to what you ended up with, then you don't need the approval of anyone else. If you didn't, I would go back in my mind to the original idea and see how much it was changed by the restrictions imposed by the filters. Usually, when you pin down something that is is different, you'll find it to be something that degraded from the image as a whole.
