clothing mockup t-shirt mockup shirt design dynamic street scene generative ai clothing mockup t-shirt mockup shirt design dynamic street scene generative ai rgb editable psd 4k resolution captivating t-shirt street fashion urban style sunset backdrop cityscape design trendy apparel graphic tee modern streetwear vibrant colors street photography urban landscape stylish clothing fashion mockup digital design creative t-shirt city vibes urban art street style sunset colors urban photography city streets fashion design urban scenery streetwear mockup graphic design editable template high-quality mockup urban backdrop city life fashion template street scene design urban fashion city design sunset scene urban environment streetlight scene city background urban setting street view city atmosphere generative ai