font awesome

Sveiki, gal kas galetu pakeisti dizaino paveikslelius i font awesome ikonas?

if ( is_active_sidebar( 'sidebar-ourfocus' ) ) :
			dynamic_sidebar( 'sidebar-ourfocus' );
		else:

			if ( file_exists( get_stylesheet_directory_uri().'/images/woo.png' ) ):
				the_widget( 'zerif_ourfocus','title=PARALLAX EFFECT&text=Create memorable pages with smooth parallax effects that everyone loves. Also, use our lightweight content slider offering you smooth and great-looking animations.&link=#&image_uri='.get_stylesheet_directory_uri()."/images/ie1_icon", array('before_widget' => '', 'after_widget' => '') );
			else:
				the_widget( 'zerif_ourfocus','title=PARALLAX EFFECT&text=Create memorable pages with smooth parallax effects that everyone loves. Also, use our lightweight content slider offering you smooth and great-looking animations.&link=#&image_uri='.get_template_directory_uri()."/images/ie1_icon", array('before_widget' => '', 'after_widget' => '') );
			endif;

Vietoj tų paralax.png ir panašiai norėčiau įdėti font awesome iconas, tačiau nežinau kaip tai padaryti