\u3cp\u3eMood capturing techniques are being used in research settings (e.g., lab evaluation and experience sampling) and to facilitate mood communication in mediated interaction (e.g., instant messaging and blogging). Instruments currently available tend to be either limited in expression or overly demanding. In this paper we describe our work-in-progress on the development of PMRI, a rich and easy-to-use pictorial mood-reporting instrument.\u3c/p\u3