2D vs 3D vs 4D vs 5D -- What's the Difference? 2D gives flat, black-and-white medical images. 3D captures a still, three-dimensional picture. 4D shows baby moving in real time. 5D/Real View renders baby in true-to-life skin tones. Which one are you most excited to see? Questions about your upcoming scan? Send us a message! #UltrasoundEducation #3DUltrasound #4DUltrasound #PregnancyTips #GautierMS