Why is this not “2 eyes”?

Just learning the game but it seems to me that 2 eyes formed from white…but apparently I won this puzzle for black….why don’t these 2 eyes make it “living”? Thanks 🙏

Just learning the game but it seems to me that 2 eyes formed from white…but apparently I won this puzzle for black….why don’t these 2 eyes make it “living”? Thanks 🙏