JSFiddle - React, Tailwind, and code Playground

HTML

<div class="picacollinvitecoll">
    <span>Other Collaborators:</span>
    <img width="20px" height="20px" src="https://m.ak.fbcdn.net/profile.ak/hprofile-ak-ash4/187580_670310756_917182522_q.jpg" title="Kapil Sharma" />
    <img width="20px" height="20px" src="https://m.ak.fbcdn.net/profile.ak/hprofile-ak-ash4/187580_670310756_917182522_q.jpg" title="Kapil Sharma" />
    <img width="20px" height="20px" src="https://m.ak.fbcdn.net/profile.ak/hprofile-ak-ash4/187580_670310756_917182522_q.jpg" title="Kapil Sharma" />
</div>

CSS

.picacollinvitecoll span{
    margin:0;
}
.picacollinvitecoll img{
    margin-top: 3px;
}