Basic Fluid Image
The simplest tactic for dealing with responsive images. The image is set to a maximum width of 100% of it's container and simply scales down as the screen size shrinks.
<style>
/* Basic Fluid Image Pattern CSS */
@media only screen and (max-width: 599px) {
img.pattern {
max-width: 100%;
height: auto !important;
}
}
</style>
<img class="pattern" src="spain.jpg" alt="Spain" width="600" height="450" style="display: block; border: 0;" />