Sonogram picture frame

FIG. 1 is a front view of a first embodiment of an ornamental design for a sonogram picture frame;

FIG. 2 is a rear view of a first embodiment;

FIG. 3 is a left side view of a first embodiment;

FIG. 4 is a right side view of a first embodiment;

FIG. 5 is a top view of a first embodiment; and

FIG. 6 is a bottom view of a first embodiment.

FIG. 7 is a front view of a second embodiment of an ornamental design for a sonogram picture frame;

FIG. 8 is a rear view of a second embodiment;

FIG. 9 is a left side view of a second embodiment;

FIG. 10 is a right side view of a second embodiment;

FIG. 11 is a top view of a second embodiment; and,

FIG. 12 is a bottom view of a second embodiment.