Yes looks good now.

@dfhwze, I've clarified this in the description. I hope it's easier to understand now

I think kyu 5 is fine. The hard part is figuring out the hidden specs.

• a person next to you can also be in front or behind you
• a moshpit is any connected area of open space that contains at least 1 2x2 open space square

Read the oldest post below.

It's already been considered and you can read this issue to see why it's not likely to be introduced: https://github.com/codewars/codewars.com/issues/959

The function you're writing (Image::central_pixels) is a member of the Image class.
So, it can refer to member variables of that class by just naming them: width, height, and pixels.

If the compiler isn't recognizing these identifiers, perhaps it isn't recognizing your function as a member of the class?

=)

If you're not interested by a kata, it's very easy: just click next kata. This kind of comments isn't pertinent. Some may enjoy this kata and find it interesting (I did).

In Attempt there are more 'Test Comp" and your code is wrong somewhere.