Lighting Adjustment: Adding front fill light in the conference room to eliminate facial shadows

In the conference room shown in the attached image, participants appear tired due to dark shadows in their eye sockets and under their chins, caused by only overhead downlights. Add a row of soft front lights above the wall facing the camera, directed towards the participants, to illuminate the faces of those seated at the table from the front. This should result in natural skin tones, no shadows in the eye sockets, and clear expressions. Simultaneously, add uniform wall-washing light to the background wall behind the camera, with brightness slightly lower than that of the faces, to prevent people from appearing as silhouettes. Remove the downlights directly above people, eliminating the situation where the top of the head is bright and the face is dark. Use neutral color temperature and high color rendering. Keep unchanged: the position of the conference table and chairs, the positions and postures of the participants, wall and floor materials, and the shooting angle and composition. Avoid: residual shadows on faces, making the background brighter than faces, retaining downlights directly above people, or using light sources with low color rendering.

Translated from Chinese by AI.

依附圖的會議室中,與會者因為只有天花下照燈而在眼窩與下巴出現黑影、看起來疲憊。在面對攝影機的那一側牆面上方加入一排朝向與會者的柔和面光,把坐在桌邊的人的臉正面照亮,膚色自然、眼窩沒有黑影、表情清楚。同時在攝影機的背景牆加入均勻的洗牆光,亮度略低於人臉,避免人變成剪影。移除位於人正上方的下照燈,不再出現頭頂亮、臉部暗的狀況。色溫中性,演色性高。保持不變:會議桌與椅子的位置、與會者的位置與姿態、牆地材質、拍攝視角與構圖完全不動。避免:殘留臉部的黑影、讓背景比人臉亮、保留人正上方的下照燈、使用低演色性的光源。