### Clue: Suspect image of Matilda with one wearing knitted pattern (9)
### Answer: IDENTIKIT 
 ### Explanation: Definition: Suspect image
 I(Matilda, the setter, using the self-referential pronoun) **plus**(with) [ I(Roman numeral for "one" **contained in**(wearing) **anagram of**(… pattern) KNITTED ].
Defn: …/picture of a possible criminal constructed from witnesses' accounts.