Mi firma en las paredes
Movie| Title | Mi firma en las paredes |
| User score | 0 |
| Release date | Jan 1, 1990 |
| Genre | Documentary |
| Director | Pascual Cervera |
| Production country | ES |
| Production companies | TVE |
| Run time | 50 min. |
Mixing documentary and fiction, Mi firma en las paredes is a portrait of the early days of Grafitti in Spain.