Exotic Tropical Leaf Pattern

seamless tropical leaf pattern, flat vector illustration, variety of exotic botanical leaves including monstera split leaves, large round elephant ear leaves, calathea striped leaves, bird of paradise flower, palm fronds, and broad jungle foliage, overlapping scattered layout, no outlines, solid flat color fills with subtle vein details, lavender lilac pastel background, leaves rendered in deep purple, olive green, muted sage green, and violet tones, modern botanical surface pattern design, repeat tile, decorative flat art style, high contrast botanical motifs