Answer:
Almost all religions believe in Idol/ Pictorial worship.
All Eastern religions which are (Hinduism, Buddhism, Jainism, Chinese Folk, Taoism, Confucianism, Shintoism) except for Sikhism believe in Idol worship though Buddha & Jinan may not be Gods. Sikhism, an Indian religion, does not believe in Idols but worships pictures of Sikh Gurus. Those pictures are garlanded with flowers, silk cloth, and others.
Most Christians worship Idols with exception of Pure Biblical & Protestant Christianity. They emphasize of worship of large marble & golden idols, statues of Jesus, Mary, Father, Cross, etc. Eastern Christianity highly emphasizes on Idol worship.
Central Asian religions like Zoroastrianism worships pictures of Farvarah & Zoroaster, though not Ahura Mazda. Even it involves doing some rites before Idols of Zoroastrian demigods like Mithra. Yazidism highly worships idols of peacock & a diety close to Hindu Karthikeya.
Islam does not believe on Idols but at least resembles worship to the big Idol Kaaba. Muslims visit Mecca, bow before the Kaaba, say some gospels & chants before the idol, circumambulate it, consider it very sacred; all these acts resemble nothing but Kaaba worship.
On the East, they worship pictures of The Kaaba surrounded with a Moon, Star & Mohammad holding a sword with some Arabic stuff written over it. They are even garlanded & incenses are burnt near them.
