A piece of the fifth row...
The rules of image rebuilding are given in the first episode (number 11).
Difficulty : *****
Tested, logical.
Three micro-reasonings can help in following areas:
- R11C5-R13C6
- R11C21-R13C22
- R2C24-R3C25
Good blackenage.
Pierre.
@Vero : plutôt l'ombre de ta main, non ?
Ce morceau me fait penser à un dessin d'Escher.