Ah-ha! This is the most important part - the top right where it says 大吉. That means “big luck” and is, I believe…the best fortune possible! Nice! Make sure you hold on to it. Keep it in your wallet or something.
Here’s a list of the general categories (just lifted from Wikipedia, by the way)
Great blessing (dai-kichi, 大吉)
Middle blessing (chū-kichi, 中吉)
Small blessing (shō-kichi, 小吉)
Blessing (kichi, 吉)
Half-blessing (han-kichi, 半吉)
Ending blessing (sue-kichi, 末吉)
Ending small blessing (sue-shō-kichi, 末小吉)
Curse (kyō, 凶)
Small curse (shō-kyō, 小凶)
Half-curse (han-kyō, 半凶)
Ending curse (sue-kyō, 末凶)
Great curse (dai-kyō, 大凶)