Yeah the pic is terrible, but I can see enough to know that it has what is called ash fouling. Typically this is the result of increased engine oil consumption, usually from too much oil getting past the valve guides, but not always.
Interesting little story of personal experience about ash fouling. I had a 5 liter Capri that had a fresh engine and it also ash fouled plugs. I was using Valvoline synthetic but if the engine was going to use oil I wasn't going to waste synthetic on it (I figured it was a valve guide issue and I wasn't going to rip the heads off just for that), so I switched to regular Valvoline All-Climate 10w30.
Damned if it didn't stop ash fouling the plugs! I got curious and started doing some research into the oils and found that Valvoline synthetic had an outrageous amount of ash. Basically it had the most ash, by a couple of times, of any oil I could find that info on.