abstract fluid art with waves and spheres in soft pastels. modern wavy background in soothing beige and ivory tones

abstract fluid art wave sphere soft pastel modern wavy background gentle hue organic approach balance artistic design curvy aesthetic artwork neutral texture elegant tranquil creative floaty pattern color harmony illusion gradient decor subtle ivory serene craft dreamy minimal stylish refine generativeai generateai waves spheres pastels soothing beige tones generate