Example markup of Image Choices with a normal field

gf-image-choices-field-example.html

<li id="field_x" class="gfield image-choices-field image-choices-use-images image-choices-show-labels image-choices-layout-horizontal ">
	<label class="gfield_label">Field Label</label>
	<div class="ginput_container ginput_container_radio">
		<ul class="gfield_radio" id="input_x">
			<li class="gchoice_x image-choices-choice">
				<input name="input_x" type="radio" value="Choice Value" id="choice_x">
				<label for="choice_x" id="label_x">
					<span class="image-choices-choice-image-wrap" style="background-image:url(path/to/your/image)">
						<img src="path/to/your/image" alt="Choice Label" class="image-choices-choice-image">
					</span>
					<span class="image-choices-choice-text">Choice Label</span>
				</label>
			</li>
		</ul>
	</div>
</li>