Guest: Prabhupāda? Is Kṛṣṇa right here in the room?
Prabhupāda: Yes. Don't you see Kṛṣṇa there? (laughter)
Guest: When I'm looking at the picture, is Kṛṣṇa right here?
Prabhupāda: Whether you look or not look, He's there. If you have got some eye disease, you cannot see. But He is there.
Dr. Sharma: Īśvaraḥ sarva-bhūtānām (BG 18.61).
Prabhupāda: Hṛd-deśe, He is within your heart. He is within atom. Aṇḍāntara-stha-paramāṇu-cayāntara-stham (Bs 5.35). But you have no eyes to see Him. Otherwise, Kṛṣṇa is everywhere. Therefore those who are on the first-class platform of devotional service, they see everywhere Kṛṣṇa. Sthāvara-jaṅgama dekhe, nā dekhe tāra mūrti, sarvatra haya nija iṣṭa-deva-sphūrti (CC Madhya 8.274). He's seeing to the tree, but he's not seeing the tree; he's seeing Kṛṣṇa. That is a difference. Sthāvara-jaṅgama dekhe, nā dekhe tāra mūrti, sarvatra sphūrti. He sees this tree, how it is Kṛṣṇa's energy, how it is acting. He studies all things as he has studied in the Bhagavad-gītā. Premāñjana-cchurita-bhakti-vilocanena santaḥ sadaiva hṛdayeṣu vilokayanti (Bs 5.38). Sadaiva, on account of his love... That is a very commonsense. If you love somebody, wherever you are, you are seeing your lover, "When I shall meet him? Where he is? What he is doing?" That was the gopīs' business. Kṛṣṇa was on the pasturing ground, and gopīs are crying at home that "Kṛṣṇa's foot is so soft, and He is walking in the fields barefooted. How many, these crags, pricking Him?" In this way thinking, thinking, they were crying. That is perfection of Kṛṣṇa consciousness. Satataṁ kīrtayanto māṁ yatantaś ca dṛḍha-vratāḥ (BG 9.14).
(Srila Prabhupada Evening Darsana, Washington, D.C., July 8, 1976)