BOOK I
General provisions on felonies and misdemeanours, the persons responsible, the penalties, security measures and other consequences of criminal offences
TITLE XXIV
Crimes against the International Community
CHAPTER III
On crimes against protected persons and assets in the event of armed conflict
Article 612
Whoever perpetrates the following acts during an armed conflict shall be punished with a sentence of imprisonment of three to seven years, without prejudice to the relevant punishment for the results caused :
4. Unduly uses the protective or distinctive signs, emblems or signals established and recognised in the international treaties to which Spain is a party, especially the distinctive signs of the Red Cross, of the Red Crescent and the Red Crystal.
Improper use of the emblems of the Geneva Conventions - IAC
EDIT.