Asian Shemale Erect Here

is used before words that begin with a vowel sound. Since "Asian" starts with a long "A" sound ($/ˈeɪ.ʒən/), it requires "an." A is used before words that begin with a consonant sound. Example:

Note: If the phrase is being used as a specific title or descriptor, the choice of article follows the same phonetic rule. asian shemale erect

"I saw Asian shemale erect a new billboard." (Using 'erect' as a verb). is used before words that begin with a vowel sound