Create a harmonious mood board that elegantly blends elements of Regency romance and sophisticated home decor. The board should feature ornate furniture designs reminiscent of the Regency period, exuding an opulence that marries comfort and style. Include elements such as a beautifully upholstered chaise longue, intricate gilded mirrors, deep-set wooden bookshelves filled with classical literary works, and delicate porcelain tea sets. The color palette should sway towards soft pastels, gold accents, and rich dark wood tones. Drapes and linens should boast high-end fabrics like silk or velvet, adding to the overall grace and elegance of the mood board.