A stylized eye outline with a horizontal heartbeat/EKG pulse line crossing through the middle, where the sharp pulse spike forms the pupil. Line-art style, single weight strokes, minimal detail, readable at 50px square. Color: #C55E5D rust only. No more than 3 distinct figures. Few large bold shapes, no fine details. Two colors only: #C55E5D. Transparent background. Simple, minimal, clean.
PASS — structural 7/7, LLM judge PASS. “The image clearly shows an eye outline with an EKG/heartbeat line running horizontally through it, where the pulse spike serves as the pupil. The design effectively communicates the concept with minimal, clean line-art as requested.”