It depends. Either way, I think the question of icons and art must be parsed carefully.
1) On the one hand we ask whether it's permissible to have icons, even icons in the church but placed outside the sanctuary/room of worship, that do NOT represent Christ or God. Say they represent saints who have gone before. John Chrysostom, Charles Spurgeon, John Calvin, Athanasius, etc. Just by themselves, what would be the problem? I can't see one.
2) What if they're IN the room of worship? Again, I personally don't see a problem. Of course, at some point Roman 14 and 1 Corinthians 8 ('the weaker brother') come into play, but I'm assuming there are none such present.
3) The problem comes when religious practices of devotion and piety are conducted towards said icons. I don't care what our Roman Catholic and Eastern Orthodox friends say about not praying TO the icons. When someone lights a candle in front of an icon, kneels before the icon, prostrates himself before the icon, prays to(wards) the icon, how is it not worshipful devotion?
4) The problem is greatly worsened when the wrongheaded and foolish idea of praying to someone other than God is introduced, virtually always in conjunction with the presence of an icon or statue. This is adding a mediator (in RC theology) between man and Jesus and therefore between God and man in violation of 1 Timothy 2:5. And this is where idolatry really comes into play, for religious practices of devotion and piety are given to persons who are not God. God alone deserves such practices; no person does.
5) And remember, these people are DEAD. There are multiple biblical injunctions against calling up the dead, such as Isaiah 8:19-20, Deut 18:10-12, etc. I don't see a problem thinking that the dead can and maybe do pray for us, but it does not follow that we can or should contact them and ask for that. We're not supposed to talk to the dead. Talk to God.
6) Now, the question of having an icon of Christ...you know, I don't see why not (at least right now, but I'm open to convincing the other way), to be honest. He was incarnate in flesh, after all, so He was tangible, visible, etc. What might be wrong with depicting Him in His incarnation?
7) Whether we should have an icon of the Father, I'd have to say no way. Unfortunately, some EOdox and RC icons do represent the Father, which is a huge mistake.
Now, as regards the history of iconoclasts/iconodules, I don't know a ton. I do know that asking an EO about the iconoclastic Council of Hieria of 754 is always a good starting point - why is it not an Ecumenical Council while the iconodule 2nd Council of Constantinople is? The only answer I have seen is "The Church says the former isn't and the latter is", which is highly instructive in and of itself.
An interesting interaction on the topic recently took place here. See this post (where the question is asked), the one right above where it's answered, and this post, where it's gone over again.
Finally, I'll forestall a couple of possible objections.
3) It's not latria, it's dulia.
Here are some instructive articles on the topic.
The long and short of my response:
-In the OT LXX, the phrase "worship and serve" occurs many times, and is translated from "douleo" and "latreuo" (or sthg like that). They are very often in conjunction with each other.
-Sometimes they are even juxtaposed within the same thought, demonstrating that they are similar ideas.
-Thus it is unbiblical to create an artificial distinction between them, even less to ignore biblical revelation for the sake of human traditions (Mark 7:1-13).
-Scenario: an Israelite has been calling up a dead believing ancestor and has been caught and brought before Moses for judgment.
His defense: I was dulia-ing my ancestor, not latria-ing him.
Is it your position that he would be exonerated? Should he be?
4) Are you saying you never ask anyone to pray for you? Wouldn't that be mediation?
-I fail to see how they're the same. In RC doctrine, these mediators dispense grace and merit. My friends don't; they just pray for me.
-They're also seen in many circles as preferable to ask for spiritual help rather than Jesus. Amazing.
5) "God is the god of the living, not the dead". There is but a thin veil between the living and the dead. You ask your living brethren in Christ to intercede for you; why not your dead ones?
-When I ask someone to pray for me who's alive, I ask him.
-When you ask a dead person to pray for you, you light candles, kneel and prostrate yourself before an icon, kiss the icon, burn incense, and pray at the icon. These are worshipful actions.
-Hopefully, you never pray silently and expect them to hear you, lest you think they are endowed upon death with the powers of telepathy.
-I challenge you: next time you want your church family to pray for you, make an icon of them, put it in the church, then do all the things you normally do when you ask St. Athanasius, for example, to intercede for you. But don't TELL them face to face; since your challenge is that it's the same, let it be the same.
-Scenario: an Israelite has been calling up a dead believing ancestor and has been caught and brought before Moses for judgment.
His defense: God is the god of the living, not the dead.
Is it your position that he would be exonerated? Should he be?
7) But the Father was revealed in Christ.
-But I already said that I don't know of a problem (yet) with an icon of Christ, so have an icon of Christ.
-The Father dwells in unapproachable light (1 Timothy 6); there is no way to depict such.


