meeting or presentation in what appears to be a conference room setting

meeting or presentation in what appears to be a conference room setting. In the foreground, a dark brown conference table is visible, with some personal belongings placed on it. Seated around the table are at least three people; one is wearing a red shirt, one a green shirt, and another set of glasses. A woman in a headscarf stands behind the table. A man standing near the wall is wearing an olive green shirt and a hat; he is gesturing towards a projection screen behind him. On the screen, text is partially visible, including phrases like "Using the formula and" and "Kaduna State Ministry." A bottle of water sits on the table between the man and the seated participants. The location appears to be indoors, likely in a commercial or government office building, based on the furniture and the presentation setup. The city mentioned in the request, Dadi Riba, Nigeria, cannot be visually confirmed, but contextually, it might be relevant.