<img data-ng-model="book.image"
class="bookPoster"
style="width: 300px; height: 200px;"
ng-src="data:image/png;base64,iVBORw0K...SuQmCC">
<input data-tb-image-loader=".bookPoster" type="file" name="image" id="image" accept="image/png, image/jpeg"/>
<a data-ng-click="save(book)" class="btn">Submit</a>