(;
AB[eg][ff][fe][ed][dd][cd][ce][cf][bc][bb][aa]
AW[ba][ca][cb][cc][dc][ec][fc][gd][ge][gf][gg][fh][eh][dg][cg][bh][ah]
C[Black plays.

Capital One Visa card tsumego logo.

Analysis:
    Myron Souris]
(;
B[df]
C[Making an eye in gote here is too slow.];
W[ad]
C[The vital point for attacking Black's bad shape.];
B[be];W[ab]
C[Black runs out of space to make a 2nd eye.]
)
    (;
    B[bf]
    C[Fails.];
    W[df]
    C[Can Black make 2 eyes on the left?];
    B[ad]
    C[The vital point, but too late.];
    W[af]
    C[Black has only 1 eye.];
    B[ab];W[ae]
    )
    (;
    B[ad]
    C[The only move.  Black wants to make 1 eye in sente on the left in order to make the 2nd eye in the center.];
    W[af]
    C[The strongest attack.];
    B[df]
    C[Black has 1 eye.  Can Black make another on the left?];
    W[ab];B[ae];W[aa];B[bf];W[bd]
    C[White seems to destroy the 2nd eye with this famous tesuji, but ...];
    B[ag]
    C[... Black now has 2 ways to make the 2nd eye!];
    W[ac];B[bg]
    )
)

