(defn solution []
 (let [img (javax.imageio.ImageIO/read (io/file "/Users/gerasimov_a/projects/nano-solver/100px-Greek_lc_lamda_thin.svg.png"))
       width (.getWidth img)
       height (.getHeight img)
       grid (map (fn [row] (map (fn [col] (if (= 0 (.getRGB img col row)) 0 1)) (range width))) (range height))]
       (print (map #(str (apply str %) "\n") grid))))


(11001000100000000000
 10111111010000000000
 01111111101000000000
 01111111100100000000
 11100001110100000000
 11011101110010000000
 00100010111010000000
 11000110111011000000
 00000101111101000000
 00001011111101000000
 00010011111101100000
 00110111111110100000
 00101111101110100001
 01011111001110110010
 10111111010111011101
 00111110110111000011
 01111101110011111111
 11111001001011111111
 11111010000101111110
 10000100000010001000
)