safebooruhttps://safebooru.org/index.php?page=atom&tags=1boy animal ears arknights black bow black bowtie black coat black footwear black hair black pants bow bowtie closed eyes closed mouth coat earphones ebenholz (arknights) ebenholz (eine variation) (arknights) full body goat boy goat ears goat horns highres horns instrument long coat long sleeves male focus military military uniform music musical note open clothes open coat pants playing instrument shikiri shirt shoes short hair signature simple background sitting smile solo synthesizer twitter username uniform white background white shirt2024-09-21T14:23:31Zsafebooru