And then after about a minute the "image" started to fading - more or less as in attached but not quite the perfect square. After this the image then got progressively lighter - (lightgrey to white) but not fading out completely.
And then after about a minute the "image" started to fading - more or less as in attached but not quite the perfect square.
After this the image then got progressively lighter - (lightgrey to white) but not fading out completely.