通过PHP在Gmail中发送者的徽标
问题描述：
Is there any way I can control the contact image when sending an email via PHP even if i'm not on the recipients contacts?
有什么办法可以通过PHP发送电子邮件来控制联系人图片，即使我不在 收件人联系人？ p>
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答
Profile pictures is a functionality proposed by emails client. In you case, Gmail, the user #Sports might have created a Google account with his own email address and then set up a profile picture.