Streetheart sign Posted on June 26, 2015 by admin Streetheart sign Sign - Symbol - Watermark - Trademark - Company logo. The below image is of the Streetheart sign showing the sign by itself or the logo including the brand name of the relevant organization. Streetheart sign Tags: streetheart sign, streetheart sign brand, streetheart sign logo, streetheart sign logos, streetheart sign sign, streetheart sign symbol, streetheart sign trademark