| Technique | (1) etching, aquatint (2) pen on paper (3) pen on paper (4) polystone |
| Signature | (1) signed and numbered on the margin (2) signed on the lower right (3) signed on the lower left (4) numbered on the left foot; numbered on the card |
| Frame | framed |
| Size | (1) sheet size : 42.0×29.8 cm image size : 28.8×13.8 cm (2) 25.7×18.1 cm (3) 25.1×18.1 cm (4) h13.7×w11.9×d7.8 cm |
| Year of the work | (1) 2011 |
| Edition | (1) ed.55 (4) ed. 270 |
| Certificate | (4) original box |