Natyashastra
चीरचर्ममशीभस्मगैरिकाद्यैस्तु मण्डितः । यस्तादृशो भवेद्विप्रा हास्यो नेपथ्यजस्तु सः ॥ १४२॥
A person adorned with rags, animal skins, lamp-black, ashes, or red ochre, O Brāhmaṇas, is considered to cause laughter due to costume and make-up (nepathyaja hāsya).
english translation
cIracarmamazIbhasmagairikAdyaistu maNDitaH । yastAdRzo bhavedviprA hAsyo nepathyajastu saH ॥ 142॥
hk transliteration by Sanscript