Why is mubtasiman a ḥāl in raʾaytu al-rajula mubtasiman?

Appendix to Faṣl and Waṣl: Circumstantial Clauses, Wāw and Pronominal Linkage

• Because al-rajul is the subject of a nominal clause
• Because it is a cognate accusative
• Because it specifies color
• Because it describes the man’s state when seen