I claim the ornamental design for the lighting fixture, as shown and described.
FIG. 1 is a perspective view of a lighting fixture. Excluding the fasteners, this fixture has three-way, one hundred twenty degree overall rotational symmetry. The shade, stem, sockets, and canopy each have a circular horizontal cross-section.
FIG. 2 is a fragmentary side elevation view showing a portion of the stem and shade and one socket of the lighting fixture.
FIG. 3 is a perspective view of a lighting fixture. Excluding the fasteners, this fixture has three-way, one hundred twenty degree overall rotational symmetry. The shade, stem, sockets, and canopy each have a circular horizontal cross-section; and,
FIG. 4 is a fragmentary side elevation view showing a portion of the stem and shade and one socket of the lighting fixture.
The dashed lines on the drawing depict portions of the lighting fixture that form no part of the claimed design. The dot-dash lines represent the location on the fixture where the fragmentary view is cut. In FIG. 1 the seeded texture is fragmentarily shown on the globe for convenience of illustration, it being understood that the seeded texture is continuous over the entire surface of the globe.