Hadith.2590 - Abu Basir asked Abu Abdullah (as) about a Muhrim (one in a state of Ihram) who looked at the leg of a woman or her private part and ejaculated.
Imam (as) said: "If he is wealthy, he must offer a camel. If he is of moderate means, he must offer a cow. If he is poor, he must offer a sheep."
Imam (as) added: "I have not imposed this upon him because he ejaculated, but because he looked at what was unlawful for him."