He has no physical form, period, Deut 4:9,12,35, and He told us to teach that to our children.
No, He doesn't say that. You contradict yourself. You say He's not physical, then you say He has a face. If you study Exodus 33 and the Hebrew term panai used for face, and presence., you'll see you can't see God, Exodus 33:14,20,23.
That means you can't see a physical face, or back, because He is not physical. The back is a metaphor for grace and forgiveness, Isaiah 38:17, and proven in Exodus 34:6-7, where Moses only sees a vision of God's mercy, etc.
We see in Numbers 6:22-26, that God's face and presence are associated with blessings, protection, peace. Not a physical image.
Also, God's name, YHWH, is on Israel, v27.
Wrong. You're stuck in a physical, idolatrous paradigm. Pretty disrespectful to refer to God the way you did.
Your idea of god, is what Elijah ridiculed in 1 Kings 18:27 -
About noontime Elijah began mocking them. “You’ll have to shout louder,” he scoffed, “for surely he is a god! Perhaps he is daydreaming, or is relieving himself. Or maybe he is away on a trip, or is asleep and needs to be wakened."
This is your idea of a tangible god.