I happened to meet one of my friends after about a couple of years. Obviously we both were very happy, but still, she didn't leave her habit of challenging me to decipher what she was saying. I thought that again she'll give me some seemingly random characters to search for some meaning; but she didn't.
Instead she started drawing some boxes on the ground, which turned out to be two 5x5 grids, and yes there was a number in each cell too. This was what it looked like:
Obviously I couldn't decipher at that time what in this world she was trying to say, so I just clicked the photograph, and continued with the rest of our talks. And yes, she said that it is more of a visual puzzle.
All this happened some time back, but today I found that photo again, and as usual I didn't know what it meant.
What in this world was she trying to say?
By the way, this is a direct hint to this puzzle.