Abu Zur'ah (may Allah have mercy on him) said: I entered the house of Marwan with Sayyiduna Abu Hurayrah (may Allah be pleased with him), and there were pictures in it. Sayyiduna Abu Hurayrah (may Allah be pleased with him) said: I heard the Messenger of Allah (peace and blessings be upon him) say: "Who is more unjust than one who sets out to create something like My creation? Let them create a tiny ant, a grain, or a grain of barley."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الصداق / 14568