FIG. 1 is a left side view of a spraying device for bottles showing my new design, the right side view being a mirror image thereof;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a front perspective view thereof; and,

FIG. 6 is a rear perspective view thereof.

The unshown underside of the spray bottle forms no part of the claimed design.