Finally, I could take off the red!
And, since the other day I saw this colour combo that I liked so much, I decided to give it a twist. This is the result:
Mustard sweater: blanco
Black bow: it's the 'belt' of a top I'm not wearing anymore
Black belt: it came with a primark dress
Black skirt: h&m
Purple tights: dim (they are reversible, black on the other way round)
Heels: local store