अघोरस्य प्रादुर्भावः कुमारकचतुष्टयं च योगमार्गः
कृष्णांबरधरोष्णीषं कृष्णयज्ञोपवीतिनम् कृष्णेन मौलिना युक्तं कृष्णस्रगनुलेपनम्
kṛṣṇāṃbaradharoṣṇīṣaṃ kṛṣṇayajñopavītinam kṛṣṇena maulinā yuktaṃ kṛṣṇasraganulepanam
He is described as wearing dark garments and a dark turban, bearing a dark sacred thread; his head is adorned with a dark crest, and he is decorated with dark garlands and unguents—revealing the Lord (Pati) whose very form absorbs and transcends all colors and qualities, while remaining the inner ruler of all beings (paśus).
Suta Goswami (narrating to the sages at Naimisharanya)
It supplies a dhyāna-lakṣaṇa (meditative iconography) for Shiva: the devotee visualizes the Lord’s marked attributes before linga-pūjā, steadying the mind on Pati so the paśu turns inward from bondage (pāśa) toward grace.
Though presented with visible qualities (dark garments, garlands, unguents), the intent is tattvic: Shiva is the all-containing ground of experience, the transcendent Pati who can assume forms for devotees while remaining beyond limiting guṇas.
Dhyāna (visual contemplation) as a preparatory limb of pūjā and mantra-japa—aligning the practitioner with Pāśupata orientation: fixing awareness on Pati to loosen pāśa and purify the paśu.