>>11223982That is part of the first commandment, not the second..
We do observe it.
You are misunderstanding what idolatry is.
Finally, iconoclasm is a heresy,
"In the same year (842) a synod at Constantinople approved of John VII's deposition, renewed the decree of the Second Council of Nicaea and excommunicated Iconoclasts."
8 Q. What is forbidden by the First Commandment?
A. The First Commandment forbids idolatry, superstition, sacrilege, heresy, and every other sin against religion.
9 Q. What is idolatry?
A. Idolatry is the giving to any creature, for example, to a statue, to an image, or to a man, the supreme worship of adoration that belongs to God alone.
10 Q. How is this prohibition expressed in Holy Scripture?
A. This prohibition is expressed in Holy Scripture in these words: Thou shalt not make to thyself a graven thing, nor the likeness of anything that is in heaven above, or on the earth beneath; and thou shalt not adore them or serve them.
11 Q. Do these words forbid every kind of image?
A. Certainly not; but only those of false divinities, made to be adored, as idolaters adore them. So true is this, that God Himself commanded Moses to make images, as, for example, the two statues of the Cherubim for the Ark, and the Brazen Serpent in the desert.
12 Q. What is superstition?
A. Superstition is any devotion that is contrary to the teaching and practice of the Church; as also the ascribing to any action or any thing whatever a supernatural virtue which it does not possess.
13 Q. What is a sacrilege?
A. A sacrilege is the profanation of a place, of a person, or of a thing consecrated to God and set apart for his worship.
14 Q. What is heresy?
A. Heresy is a culpable error of the intellect by which some truth of faith is obstinately denied.
15 Q. What else does the First Commandment forbid?
A. The First Commandment also forbids all dealings with the devil, and all association with anti-Christian sects. (Catechism of St. Pius X)