Like little picture of jelly? (5)
I believe the answer is:
aspic
'jelly?' is the definition.
(aspic is a kind of jelly)
'like little picture' is the wordplay.
'like' becomes 'as'.
'little picture' becomes 'pic'.
'as'+'pic'='ASPIC'
'of' is the link.
(Other definitions for aspic that I've seen before include "Preservative jelly" , "Ending of Marlowe's thriller" , "Glaze" , "Savoury jelly used to coat eggs etc" , "that's clear?" .)