Change globe icon

Good morning, thank you very much for the plugin, it works great.
I need some help: How can I change the svg globe icon to a png image?
I tried putting in the globe.js file

widget_css += '.gglobe{background-image: url("PNG IMAGE URL*)");}';

in the place of:

widget_css += '.gglobe{background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%2032%2032%22%3E%3Cpath%20fill%3D%22'+encodeURIComponent(globe_color)+'%22%20d%3D%22M15.624%2C1.028c-7.811%2C0-14.167%2C6.355-14.167%2C14.167c0%2C7.812%2C6.356%2C14.167%2C14.167%2C14.167%20c7.812%2C0%2C14.168-6.354%2C14.168-14.167C29.792%2C7.383%2C23.436%2C1.028%2C15.624%2C1.028z%20M28.567%2C15.195c0%2C0.248-0.022%2C0.49-0.037%2C0.735%20c-0.091-0.23-0.229-0.53-0.262-0.659c-0.048-0.196-0.341-0.879-0.341-0.879s-0.293-0.39-0.488-0.488%20c-0.194-0.098-0.341-0.342-0.683-0.536c-0.342-0.196-0.487-0.293-0.779-0.293c-0.294%2C0-0.585-0.391-0.928-0.586%20c-0.342-0.194-0.39-0.097-0.39-0.097s0.39%2C0.585%2C0.39%2C0.731c0%2C0.146%2C0.438%2C0.39%2C0.879%2C0.292c0%2C0%2C0.292%2C0.537%2C0.438%2C0.683%20c0.146%2C0.146-0.049%2C0.293-0.341%2C0.488c-0.293%2C0.194-0.244%2C0.146-0.392%2C0.292c-0.146%2C0.146-0.633%2C0.392-0.78%2C0.488%20c-0.146%2C0.097-0.731%2C0.39-1.023%2C0.097c-0.143-0.141-0.099-0.438-0.195-0.634c-0.098-0.195-1.122-1.707-1.61-2.389%20c-0.085-0.12-0.293-0.49-0.438-0.585c-0.146-0.099%2C0.342-0.099%2C0.342-0.099s0-0.342-0.049-0.585%20c-0.05-0.244%2C0.049-0.585%2C0.049-0.585s-0.488%2C0.292-0.636%2C0.39c-0.145%2C0.098-0.292-0.194-0.486-0.439%20c-0.195-0.243-0.391-0.537-0.439-0.781c-0.049-0.243%2C0.244-0.341%2C0.244-0.341l0.438-0.243c0%2C0%2C0.537-0.097%2C0.879-0.049%20c0.341%2C0.049%2C0.877%2C0.098%2C0.877%2C0.098s0.146-0.342-0.049-0.488c-0.194-0.146-0.635-0.39-0.83-0.341%20c-0.194%2C0.048%2C0.097-0.244%2C0.34-0.439l-0.54-0.098c0%2C0-0.491%2C0.244-0.638%2C0.293c-0.146%2C0.048-0.4%2C0.146-0.596%2C0.39%20c-0.194%2C0.244%2C0.078%2C0.585-0.117%2C0.683c-0.194%2C0.098-0.326%2C0.146-0.473%2C0.194c-0.146%2C0.049-0.61%2C0-0.61%2C0%20c-0.504%2C0-0.181%2C0.46-0.05%2C0.623l-0.39-0.476L18.564%2C8.88c0%2C0-0.416-0.292-0.611-0.389c-0.195-0.098-0.796-0.439-0.796-0.439%20l0.042%2C0.439l0.565%2C0.572l0.05%2C0.013l0.294%2C0.39l-0.649%2C0.049V9.129c-0.612-0.148-0.452-0.3-0.521-0.347%20c-0.145-0.097-0.484-0.342-0.484-0.342s-0.574%2C0.098-0.721%2C0.147c-0.147%2C0.049-0.188%2C0.195-0.479%2C0.292%20c-0.294%2C0.098-0.426%2C0.244-0.523%2C0.39s-0.415%2C0.585-0.608%2C0.78c-0.196%2C0.196-0.558%2C0.146-0.704%2C0.146%20c-0.147%2C0-0.851-0.195-0.851-0.195V9.173c0%2C0%2C0.095-0.464%2C0.047-0.61l0.427-0.072l0.713-0.147l0.209-0.147l0.3-0.39%20c0%2C0-0.337-0.244-0.094-0.585c0.117-0.164%2C0.538-0.195%2C0.733-0.341c0.194-0.146%2C0.489-0.244%2C0.489-0.244s0.342-0.292%2C0.683-0.634%20c0%2C0%2C0.244-0.147%2C0.536-0.245c0%2C0%2C0.83%2C0.732%2C0.977%2C0.732s0.683-0.341%2C0.683-0.341s0.146-0.438%2C0.098-0.585%20c-0.049-0.146-0.293-0.634-0.293-0.634s-0.146%2C0.244-0.292%2C0.439s-0.244%2C0.439-0.244%2C0.439s-0.683-0.047-0.731-0.193%20c-0.05-0.147-0.146-0.388-0.196-0.533c-0.047-0.147-0.438-0.142-0.729-0.044c-0.294%2C0.098%2C0.047-0.526%2C0.047-0.526%20s0.294-0.368%2C0.488-0.368s0.635-0.25%2C0.828-0.298c0.196-0.049%2C0.783-0.272%2C1.025-0.272c0.244%2C0%2C0.537%2C0.105%2C0.684%2C0.105%20s0.731%2C0%2C0.731%2C0l1.023-0.082c0%2C0%2C0.879%2C0.325%2C0.585%2C0.521c0%2C0%2C0.343%2C0.211%2C0.489%2C0.357c0.137%2C0.138%2C0.491-0.127%2C0.694-0.24%20C26.127%2C6.525%2C28.567%2C10.576%2C28.567%2C15.195z%20M5.296%2C7.563c0%2C0.195-0.266%2C0.242%2C0%2C0.732c0.34%2C0.634%2C0.048%2C0.927%2C0.048%2C0.927%20s-0.83%2C0.585-0.976%2C0.683c-0.146%2C0.098-0.536%2C0.634-0.293%2C0.487c0.244-0.146%2C0.536-0.292%2C0.293%2C0.098%20c-0.244%2C0.391-0.683%2C1.024-0.78%2C1.269s-0.585%2C0.829-0.585%2C1.122c0%2C0.293-0.195%2C0.879-0.146%2C1.123%20c0.033%2C0.17-0.075%2C0.671-0.16%2C0.877c0.066-2.742%2C0.989-5.269%2C2.513-7.336C5.26%2C7.55%2C5.296%2C7.563%2C5.296%2C7.563z%20M6.863%2C5.693%20c1.193-1.101%2C2.591-1.979%2C4.133-2.573c-0.152%2C0.195-0.336%2C0.395-0.336%2C0.395s-0.341-0.001-0.976%2C0.683%20C9.051%2C4.881%2C9.197%2C4.686%2C9.051%2C4.88S8.953%2C5.124%2C8.611%2C5.369C8.271%2C5.612%2C8.124%2C5.905%2C8.124%2C5.905L7.587%2C6.1L7.149%2C5.905%20c0%2C0-0.392%2C0.147-0.343-0.049C6.82%2C5.804%2C6.841%2C5.75%2C6.863%2C5.693z%20M12.709%2C6.831l-0.194-0.292L12.709%2C6.1l0.47%2C0.188V5.417%20l0.449-0.243l0.373%2C0.536l0.574%2C0.635l-0.381%2C0.292l-1.016%2C0.195V6.315L12.709%2C6.831z%20M19.051%2C11.416%20c0.114-0.09%2C0.487%2C0.146%2C0.487%2C0.146s1.219%2C0.244%2C1.414%2C0.39c0.196%2C0.147%2C0.537%2C0.245%2C0.635%2C0.392%20c0.098%2C0.146%2C0.438%2C0.585%2C0.486%2C0.731c0.05%2C0.146%2C0.294%2C0.684%2C0.343%2C0.878c0.049%2C0.195%2C0.195%2C0.683%2C0.341%2C0.927%20c0.146%2C0.245%2C0.976%2C1.317%2C1.268%2C1.805l0.88-0.146c0%2C0-0.099%2C0.438-0.196%2C0.585c-0.097%2C0.146-0.39%2C0.536-0.536%2C0.731%20c-0.147%2C0.195-0.341%2C0.488-0.634%2C0.731c-0.292%2C0.243-0.294%2C0.487-0.439%2C0.683c-0.146%2C0.195-0.342%2C0.634-0.342%2C0.634%20s0.098%2C0.976%2C0.146%2C1.171s-0.341%2C0.731-0.341%2C0.731l-0.44%2C0.44l-0.588%2C0.779l0.048%2C0.731c0%2C0-0.444%2C0.343-0.689%2C0.537%20c-0.242%2C0.194-0.204%2C0.341-0.399%2C0.537c-0.194%2C0.194-0.957%2C0.536-1.152%2C0.585s-1.271%2C0.195-1.271%2C0.195v-0.438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0.3s}';

Where am I doing wrong?
Thanks again!