Mukhtasar Bukhari

Umm al-Mu'mineen Aisha Siddiqa (may Allah be pleased with her) says that the Prophet Muhammad (peace and blessings be upon him) prayed in a decorated cloak which had designs on it, and his gaze fell upon its designs. Then when he finished, he said: "Take this cloak to Abu Juham and bring me Abu Juham's plain cloak, because this (decorated cloak) has distracted me from my prayer."