The One-Square Chessboard Stalemate. A Joke.

h=7
(without a final white move)

Fading Chessboard along the a8-h1 diagonal: 8x8, 7x7 (square b1-b7-h7-h1), 6x6 (square c1-c6-h6-h1)

Sol. 1. Kd7 2. Kc6 3. Kd5, 4. Ke4 5. Kf3 6. Kg2 7. Kh1= (the King cannot move, because the whole chessboard consists of the square h1).