(;SZ[19]AB[pd][dp][cq][gq][cd][dc][hc][mc]AW[oq][iq][cn][ch][ec][qf]TR[dc]C[White's response to the marked stone?

Source:
    Masterpieces of Handicap Go,
    Honinbo Dosaku, June 17, 1670, 2 stone handicap game
    American Go Journal, Vol. 28, No. 1, p. 28]
(;W[hd]
(;B[id];W[de]
(;B[ce];W[db]
(;B[cb]
(;W[ie]C[White hanes on the outside, where future prospects are greater than on the top side.]
(;B[ic];W[df]C[Now the area from the left side to the center is looking whitish.];B[je];W[qc]C[With a flexible shape in the upper left, White can now invade the upper right here in sente.])
(;B[je]LB[gc:a]C[Black would like to be able to double hane here, but that would leave White A later as a good forcing move.]))
(;W[gc]C[White could also hane here to make territory at the top, but ...];B[ic]C[... Black simply connects.  White's prospects for territory at the top is not good.]))
(;B[df]C[The hane on the outside is another possibility, but ...];W[gc];B[ic];W[cb]C[... White settles his stones well.]))
(;B[dd]C[A strong move with the following sequence resulting ...];W[ed];B[ee];W[ce];B[be];W[bd];B[bc];W[gd];B[dg];W[db];B[ad];W[ic]TR[id][hd]C[The result is adequate for White.  Note that the exchange of the marked stones is terrible for Black.]
))
(;B[ed]C[A hane here looks strong, but ...];W[fd]C[... White hanes right back.]
(;B[fc];W[gc];B[eb];W[fb];B[ec];W[ic]C[This sequence would result, with White being quite happy.])
(;B[ee]C[Standing up here is no better.];W[ic];B[gc];W[fc];B[gd];W[fe];B[ge];W[ff]C[Black only drives White out cleanly into the center.])))
(;W[ed]C[Standing up here would be heavy.];B[de]C[White does not like the prospect of a Black move here.]))