Calling a passage tablīgh does not, by itself, prove that its style is excellent in every respect. Calling it ghulūw likewise does not automatically eliminate literary merit. The first classification concerns rational and customary possibility; the second evaluation concerns rhetorical fitness.
Classification: How possible is the stated degree of the trait?
Evaluation: Does the image convey its intended intensity in a suitable manner?
A perfectly possible sentence can be stylistically flat or misplaced, while an impossible but coherent imaginative picture can strengthen meaning. Both judgments must remain distinct.