In English, the choice between 'have' and 'has' depends on the subject of the sentence. This is part of verb conjugation, specifically for the verb 'to have'.
The image also shows the pronouns 'He', 'She', and 'It' on the left, which would typically be followed by 'has'. The word 'who' is also present, which can sometimes be the subject and would determine the verb form.
The presence of 'ed' suggests a connection to the past participle, often used in perfect tenses (e.g., 'has eaten', 'have seen').