Use case: scientific-educational / product-mockup.
Create a polished industrial-design cutaway presentation of an ORIGINAL American football helmet research concept for GIGI, with the realism, material detail and clean annotation quality of the attached reference photos. References 1-3 are STYLE AND PRESENTATION references only, not this design's mechanism or branding. Reference 4 shows our actual assumed geometry alternatives: use the HEAD-FOLLOWING OVAL at left as the conceptual silhouette (front/brow at right in that section); do not copy the page itself.
Landscape premium engineering presentation, white/off-white background, dominant large photorealistic three-quarter helmet facing left, studio lighting, grounded soft shadow, realistic football helmet proportions, rounded head-following dome, brow and descending temple/rear coverage, plausible metal facemask, real-looking attachment screws and chinstrap. Neutral satin graphite composite shell with restrained teal accents. Precisely cut away a clean wedge from the upper rear/side so three and only three modeled material regions are visible: thin composite shell, continuous firm outer foam in muted copper/amber, continuous softer inner foam in pale sand. Foams are solid cellular foams with fine texture, NOT columns, ribs, lattices or honeycomb. No extra structural inner shell, no slip layer. Show finely laminated shell edge and a small magnified ply inset with 0, +45, -45 and 90 degree local fiber directions on separate plies; avoid woven checkerboard implying a single ply has all directions. The outer shell is approximately 2 mm, combined foam approximately 40 mm for this oval concept. Preserve a recognizable complete football helmet appearance.
Layout: helmet on left two thirds, three elegant clean leader-line labels at right accurately terminating on the corresponding cut faces. Small ply-direction inset at lower right. Lots of negative space, restrained precise type, beautiful professional product rendering, high detail hardware and material edges. Not a rough sketch.
Text verbatim:
top left 'GIGI / LAYERED HELMET CONCEPT'
subtitle 'Oval geometry study'
labels '16-ply composite shell', 'Firm outer foam C', 'Soft inner foam A'
inset title 'LOCAL PLY DIRECTIONS'
inset angle labels '0°' '+45°' '-45°' '90°'
small footer 'Concept visualization • Geometry and hardware are illustrative • No safety claim'
small hardware note 'Facemask and retention shown for context; not simulated'
Do not include VICIS names, logos, REFLEX/LODE/ARCH terminology, untested shock-absorbing columns, simulated impact arrows, invented test results, safety claims, certifications, dimension tolerances, or performance percentages. This is a presentation illustration of an unvalidated research concept, not an exact CAD drawing.
