Although Black China lost 3 o 4 points, 2 of the points Sadowski won were NOT screaming victories.
It's actually the contrary: Sadowski alleged infringement and BackChina countered with a claim of fair use (an affirmative defense) and was BackChina who had their defense dismissed after failing three out of the four tests. It's not like each the four-point tests has hard pass/fail thresholds, so Sadowski didn't need to have a
screaming victory of any kind - the judge's opinions of the facts relating to this specific case was all that mattered.
IP Lawyers will tell you that every single fair use defense is judged solely on the facts of the particular case i.e. there is never a
bright line standard where you can unequivocally state "
X is fair use, but Y isn't" - because the four-point test for fair use has masses of leeway for interpretation, you could even have the same case with identical facts tried by two different judges and wind up with very different opinions.
Let's say you had a judge that was a photography enthusiast as a hobby; BackChina might
also have lost the one point conceded to them, because a judge knowledgeable about the technical aspects of photography might counter that Sadowski's picture - although a depiction of a factual scene - was also a wholly original work whereby Sadowski applied his skills and experience to determine how and when to make the photograph, including (but not limited to) his choice of camera, lens, focal length, aperture, shutter speed, ISO value, framing of subject, placing of light sources, and other variables honed through knowledge of his craft.
If BackChina is being represented pro bono or by counsel that they are personally connected to, then I agree that it is now perhaps in their best interest to settle the matter, though I'm sure it will cost them a lot more than $2,500 to do so, now that Sadowski has incurred filing fees and other costs in making his claim.