:Title: "10th Anniversary Celebration" in bold, elegant calligraphy, with "Sisterhood of Philanthropists Impacting Needs" beneath in a classic serif font. Visual Elements: A minimalist, symbolic image like ten intertwined rings or a blossoming tree with 10 roots/leaves to represent growth and unity. A subtle watermark of hands holding a heart or globe to reflect the giving spirit. Gold foil detailing around the edges for a luxurious touch.