Ear Labeled Embryonic Development Overview Infographic

Biological diagram infographic titled "Embryonic Development Overview" centered on a clean labeled evolutionary-tree style developmental diagram showing a biologically accurate progression from fertilized egg to early embryo and fetal stage, rendered as an educational scientific branching timeline with subtle tree structure and developmental relationships. Modern textbook visual style, vibrant educational primary palette, bright blues, reds, yellows, and greens with balanced white background, approachable for a curious enthusiast, medical-textbook clarity, editorial scientific illustration, vector-clean lines, no photographic textures. Place 5 labeled stages around the central diagram with thin leader lines, sharp readable typography, and one-line function captions in English. Show directional arrows guiding developmental progression along the tree-like layout. Include these exact labels and captions: "Zygote" — "Single fertilized cell that contains the full genetic blueprint."; "Morula" — "Solid ball of dividing cells formed during early cleavage."; "Blastocyst" — "Hollow structure with inner cell mass that prepares for implantation."; "Embryo" — "Developing body plan forms major tissues and early organ systems."; "Fetus" — "Growth and maturation stage in which organs enlarge and refine function." Add a small tasteful anatomical inset highlighting the developing external ear region without extra text, to satisfy the visual intent of ear labeled while keeping the main infographic focused on embryonic development. Clean legend-free composition, scientifically accurate proportions, educationally tasteful prenatal imagery, no gore, no surgical elements, no cruelty imagery. All text MUST be written in English (array). Every heading, label, caption, legend and metric name in the image must be in English — not English. Spell each English word correctly using English characters and diacritics. Numbers stay as digits, no graphic gore, no real patient photos, no watermarks No graphic medical gore, no real patient photographs, no surgical blood. For human anatomy, keep illustrations educationally tasteful. For animal anatomy, no cruelty imagery. Scientifically accurate labeling and proportions.