Added the gallery

examples/scenes/moonrise.toml

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+# Moonrise from geostationary height: looking toward Earth's limb through a 100 mm
+# lens, Australia filling the lower half of the frame, the Moon (phase 39 degrees)
+# rising over the limb, and an SSL-1300 communications satellite 1.1 km off in
+# the foreground. Generated by scripts/make-example-scenes.py; the model comes from
+# scripts/fetch-models.sh.
+#
+#   resolved render --scene examples/scenes/moonrise.toml --lighting L1 --preview moonrise.png
+#
+# At lighting L1 Earth's surface and the Moon's come from their maps. There is no
+# atmosphere yet, so the limb is a sharp edge rather than a thin glowing band.
+
+sun = [129555556378, 74798935350, 0]
+moon = [-378712487.94, 64656759.20, -12637838.88]
+# Earth-fixed to inertial: 25 S 134 E at the bottom of the frame, looking north.
+earth_attitude = [0.614945705, 0.176085569, -0.684831273, -0.349058418]
+
+# Exposed so Earth, the Moon and the satellite stay short of saturation.
+[camera]
+focal_length = 0.1
+exposure = 0.0002
+
+[observer]
+position = [42164000.00, 0.00, 0.00]
+look_at = [-337664433.17, 59107709.77, 0.00]
+up = [1, 0, 0]
+
+# At lighting L1, Earth's surface shows July (from scripts/fetch-earth.sh).
+[appearance]
+earth_month = 7
+
+[[target]]
+model = "../models/nasa/ssl1300.glb"
+scale = 0.1
+position = [42162914.7825, 178.8552, 31.0838]
+attitude = [0.503191959, -0.712831396, 0.005597706, -0.488505803]