When a woman loses a child and hugs the stuffed animal, that is icon veneration.
When you wont disrespect the Bible, that is icon venerstion (letters are icons, symbols that bring to mind ideas).
When we salute the flag, that is icon veneration.
When a child's crayon drawing of the family goes on the fridge, that is icon veneration.
"As you did unto the least of these, so you did unto me." That is icon veneration, because the first icon of God ever made was mankind.
The iconography practice of the Church is simply to draw this natural part of God's design for humans towards its healthy form and away from the demonic, such as pornography or hindu idols, which are also image veneration.