IgoHatsuyoRonProblem74/Attempts

White to play  

Imagist: It is obvious that there is no way to save the white mass of stones, the question is whether to save the marked stone with .

White to play  

Imagist: Assuming black captures immediately, black is left with this eyeshape. The right part of the eyeshape looks suspiciously like a bulky five.

White to play  

Imagist: Playing on the vital point leaves no continuation.

White to play  

Imagist: This is equally frustrating.

White to play  

Imagist: Even assuming that black responds to all white's throw-ins and peeps the best white gets is a gote seki.

White to play  

Anonymous: How about starting with this 1, 2 and one of 3