salamu alaykom, at work, there are few places for me to pray. I noticed after praying in a back room that there are mask head sculptures hanging up on the wall. do I have to repeat my prayers bc of this?
Alaikumassalam wa rahmatullah,
The Companions of the Prophet () performed the prayer in the palace of the Persian emperor which was full of statues and paintings, so it should not be an issue. Saʿd bin Abī Waqqāṣ even turned the hall into a prayer hall while leaving the statues and paintings intact. So it should not be an issue to pray in a place where there are statues and/or paintings.
And according to a fatwa by the Qatari Fatwa Authority, while praying besides statues is not recommended, it is not forbidden and does not nullify the prayer (source – Arabic PDF).
For more please see:
A Traditionalist Critique of the Islamic Prohibition on Taṣwīr (Making Drawings and Statues of Humans and Animals)