A charming hand-drawn illustration featuring four cats sitting in a row, each wearing cozy Valentine's-themed sweaters in deep red, blush pink, and ivory patterns with oversized hearts and traditional knit designs. The cats display different breeds - brown tabby, black and white, cream calico, and silver tabby - all wearing oversized heart-shaped sunglasses with red-pink ombre frames. Each cat has unique personality shown through slightly different head tilts and ear positions. All four cats wear heart-shaped antenna headbands with small bobbing hearts. The sweaters feature detailed Norwegian-inspired patterns with concentric hearts, ribbed cuffs and collars, and tiny decorative stitching details. Below the lineup, elegant script lettering reads 'Happy Meowentines' in a flowing coral-red handwritten font with delicate swirls. The illustration uses detailed sketchy style with fine crosshatching for realistic fur texture and careful stippling for sweater knit patterns, creating rich depth. Soft ivory and warm tan tones blend with vibrant coral-reds and dusty rose pinks. The composition is horizontally balanced with cats sitting shoulder-to-shoulder, their fluffy tails overlapping slightly. The design is print-ready, fully isolated on a white background with no shadows or textures, fully contained within canvas boundaries with no cut-off elements and proper margins around all elements, and intended for use in t-shirt printing. | PODspy AI Design