Three fluffy alien cats in a whimsical family portrait

"Three fluffy cats dressed as cute aliens with large black eyes and antennae, textured mixed media painting style, vintage distressed background with cosmic elements, cats wearing colorful space suits and striped outfits, whimsical children's book illustration aesthetic, impasto technique with layered textures, muted colors with pops of red yellow blue, grungy painterly style, alien cat family portrait, space theme with stars, storybook art style, charming and nostalgic mood, cracked and weathered canvas effect, cute character design, sci-fi nursery rhyme aesthetic"