The ornamental design for a solar panelsupport, as shown and described.
FIG. 1 is a front elevational view of a solar panel support showing our new design, the rear elevational view being a mirror image of the front elevational view shown;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a front, bottom, and right side perspective view thereof; and,
FIG. 7 is an enlarged view from callout circle 7 of FIG. 6.
The evenly spaced broken lines in the drawings illustrate portions of the solar panel support that form no part of the claimed design. The dot-dash callout circles in FIGS. 6, 13, and 20 represent the boundary for the enlarged views shown in FIGS. 7, 14, and 21, respectively. The dot-dash straight lines in the drawings represent the borders for unclaimed portions of the solar panel support that are omitted for clarity. The dot-dash callout circles and the dot-dash straight lines also form no part of the claimed design.