Use case: scientific-educational. Create a filled silhouette by following ONLY the TOP-VIEW OUTERMOST GEOMETRY in the user-supplied Boeing 737-900W/-900ERW engineering drawing. Its top view is the UPPER drawing with the nose pointing LEFT. Rotate that geometry 90 degrees CLOCKWISE so the nose points vertically UP. Preserve the actual airframe proportions; ignore all side-view and front-view drawings. IMPORTANT CORRECTION: previous generated aircraft had an excessively FAT fuselage. Real length=42.11 m, real fuselage maximum width=3.76 m. Fuselage width/overall aircraft length MUST equal 0.0893, about 9 percent. Wingspan including winglets=35.79 m, wingspan/length=0.85. For a square canvas, use nose-to-tail length about1050px, main fuselage max width about94px (not125px or150px), total wingspan about892px, tailplane span about358px. Draw slender realistic fuselage, Boeing nose, smooth aft taper. Accurate wings swept AFT with small blended winglets swept aft like drawing, never hooks projecting toward nose. The two underwing CFM56 nacelles must be realistic size about45-50px wide each at this scale, correctly positioned just ahead of the wing leading edge like reference. Correct swept tailplane and narrow vertical fin in plan view. Exact bilateral symmetry. Entire aircraft centered on a true transparent square background, nose UP, all extremities uncropped and generous margins. Solid flat opaque navy #176b87 filled silhouette. Smooth crisp anti-aliased outer boundary. No internal lines, grid, measurements, lettering, white windows, outlines, gradients, shading, textures, landing gear, perspective, shadows or other aircraft views. Trace the planform shape faithfully, do not stylize or thicken the body. Aircraft is Boeing 737-900, ICAO B739.

Generated using the built-in image_gen tool on 2026-10-10.
Geometry reference: user-supplied Boeing 737-900W/-900ERW drawing, section 2.2.8, March 2023, D6-58325-7.
Source manual: https://www.boeing.com/content/dam/boeing/boeingdotcom/commercial/airports/acaps/737NG_REV_B.pdf
