• 影かげ — shadow; silhouette
• 影響えいきょう — influence; effect
• 面影おもかげ — face; looks; vestige; trace
• 陰影いんえい — light and shade; shadows
• 残影ざんえい — afterimage
• 投影とうえい — projection; casting a shadow

The top part 景 (scenery, brightness) combines with the radical 彡 (さんづくり, patterns and decoration). Together they suggest the light of a scene casting lines of pattern, forming a shadow or silhouette.