Hyperrogue

SveGIF-oviNaljepniceMemovi
a picture of a ferris wheel with the words good morning dear friend have a peaceful day hugs jesus loves you
a heart shaped button that says circumference divided by area on it
a billboard advertising a conference / area in a city
a heart shaped badge with the words circumference divided by area written on it
a heart shaped button that says circumference divided by area on it
a white background with black text that says circumference divided by areas equation