Assertion: housefly's wing | /r/HasProperty | clear
Facets:
value: often
type: DEGREE
value: with light brown veins
type: OTHER
Source sentences:
text: The wings are often clear or have smooth gradients of tinting, and their veins merge posteriorly into a "false edge" that runs parallel to the wing's true rear edge and extends along half or more of the wing length (bombyliid wings lack a "false rear edge" and often have large dark areas with sharp boundaries, or complex patterns of spots).
text: The wings are clear with light brown veins, and the legs and antennae are black.
text: Wings are usually clear but are darkened or patterned in some species, or even bicolored.