FIG. 1 is a perspective view of a bracket for decorative frame for a window curtain rail;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof; and,
FIG. 8 is an environmental, perspective view of the bracket with the broken line showing of mounting structure being for the purposes of illustrating environment and forming no part of the claimed design.