[quote=@DarkwolfX37]
<Snipped quote by whizzball1>

Not 100% sure on this, but up to down.

[/quote]

I'm not seeing it as up to down in any way, but I'll try reading it in that manner.
EDIT: At a glance, it once again seems that blacks are only ever organised in groups of 1, 2, and 3. I'm going to try and input the column results into a binary converter and see if I get groups of 8.
EDIT: Nope, the very first column resulted in a binary number with 10 digits.
EDIT: Turning the groups in both columns and rows into binary into decimal doesn't work out either. I got 747 on the first column group and 190 on the first row group.