Very plain and simple, it is written:Deuteronomy 6:5 - And thou shalt love the LORD thy God with all thine heart, and with all thy soul, and with all thy might.
Does anyone here have pictures of their mom or dad hanging on the wall?
Is that idolatry? I think not!
To worship or to serve it would be idolatry or to worship idols that are erected.
Worship{Worthy-Ship}none is worthy to be worshiped but God alone, for it is written: Revelation 4:11 - Thou art worthy, O Lord, to receive glory and honour and power: for thou hast created all things, and for thy pleasure they are and were created.
If a man has a million dollar car and purchased it with his life savings and is first in his life then it is his God.
Put God first and you do well.
God Bless!