Ключевые слова: 1960s art, 1960s dutch art, 1960s dutch watercolor, botanical art, botanical illustration, botanical painting, botanical watercolor, detailed floral art, detailed floral illustration, detailed floral painting, detailed watercolor, dutch floral art, dutch watercolor painting, floral bouquet, floral watercolor, gladiolus art, gladiolus bouquet, gladiolus flower, gladiolus illustration, gladiolus painting, naturalistic art style, naturalistic botanical art, vintage botanical painting, vintage floral art, vintage watercolor, watercolor art, watercolor artwork, watercolor painting, watercolor technique, white background, white background art, white background painting,