False Eye
Looks like part of the groups eye space, but part of the surrounding stones can be put into atari forcing the opponent to close it.
https://senseis.xmp.net/?FalseEye
This tag gives a hint.
Created by igol326.
Other tags:
1-1 point, 2-1 point, Attack, Bamboo Joint, Belly Attachment Tesuji, Bent Four in the Corner, Breaking Bamboo Clamp, Bulky Five, Carpenter's Square, Clamp, Comb-Formation, Connect, Crane's Nest, Crosscut Tesuji, Damezumari, Descent, Door Group, Double Atari, Double Ko, Driving Tesuji, Enclosure, Eternal life, False Eye, Fuseki, Geta, Golden Chicken Standing on One Leg, Haengma, Hane, Hekomi, J+1 Group, J-Group, Joseki, Ko, L+1 Group, L+2 Group, L-Group, Ladder, Long L Group, Loose ladder, Miai, Monkey Jump, Moyo, Nakade, Nose Tesuji, Oiotoshi, Oshi-tsubushi, Patting the Raccoon's Belly, Placement, Rabbitty Six, Sabaki, Sacrifice, Seki, Semeai, Semeai Type 1, Semeai Type 2, Semeai Type 3, Semeai Type 4, Semeai Type 5, Semeai Type 6, SendingTwoReturningOne, Sente, Separate, Snapback, Spiral Ladder, Squeeze , Superko, Symmetry, Ten Thousand Year Ko, Throw-in, Tombstone, Tripod Group, Tsumego, Two-Headed Dragon, Under the Stones, Weak Carpenter's Square, Yose [Create new tag]
