Sahih Muslim
The Book Pertaining to Clothes and Decoration (Kitab Al-Libas wal-Zinah)
Book Number: 024 / Hadith Number: 5256
A'isha reported: Allah's Messenger (may peace be upon him) came back from the journey and I had screened my door with a curtain having portraits of winged horses upon it. He commanded me and I pulled it away.