a pair of shoe sole prints with distinct tread patterns, which are black on a white background.
Keywords
shoe,
sole,
footprint,
print,
pattern,
track,
black,
white,
background,
shape,
design,
detail,
rubber,
step,
direction,
measurement,
line,
mark,
model,
heel,
tip,
side,
terrain,
safety,
stability,
sport,
walking,
running,
balance,
wear,
light,
weight,
comfort,
appearance,
fashion,
standard,
protection,
resistance,
slip,
firmness,
texture,
quality,
material,
strength,
durability,
novelty,
hardness