Looking for art tutoring in painting and drawing for teens

I’m seeking a patient art tutor to help my teenager improve skills in painting and drawing. The session should cover fundamentals like color theory, composition, and shading, with practical projects and constructive feedback. Ideally, the tutor can provide simple, reusable exercises, recommend affordable materials, and tailor lessons to a beginner-intermediate level. We’re flexible about frequency, but I’d like a weekly 1.5 to 2 hour session. Prefer someone with experience working with teens and who can explain concepts clearly in English. Location is Dublin, but online sessions are also acceptable if they’re interactive and engaging.