K.Mlynka (Slovakia)
 
#2 5+2

(1...K*g1   2.Ka2# A)
1.Ka2? A ~ 2.Sh3+ B Bg1 3.R*g1#, 1...B*g1!,
1.Sh3! B ~ 2.Ka2+ A Bg1 3.R*g1#,
1...Bg1  2.S*g1! zz. K*g1  3.Ka2# A.

Urania theme.