The image shows a grid filled with letters. The letters are arranged in a seemingly random pattern within the grid. The letters are uppercase and appear to be printed in a simple, sans-serif font. The grid is bordered by a thin black line. Below the grid, the text 'Fig. 20.' is printed. The background is a light beige color, giving the image an aged or vintage appearance. The letters are black and stand out against the light background. The overall impression is that this is a puzzle or word game, possibly a letter search or anagram challenge.