The ornamental design for a sight, as shown and described.
FIG. 1 is a perspective top view of my new sight;
FIG. 2 is an end view of my new sight of FIG. 1;
FIG. 3 is a side elevational view of my new sight;
FIG. 4 is a side elevational view of my new sight from the side opposite that of FIG. 3;
FIG. 5 is an end view of my new sight from the end opposite that of FIG. 2;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken line showing of the two inner concentric circles of the bottom portion of FIG. 5 and of the four circular elements of FIG. 7 is for the purpose of illustrating environmental structure and forms no part of the claimed design.