kal'tsit (arknights), kal'tsit esperanta (arknights), arknights, artist request, chinese commentary, commentary request, highres, official art, second-party source, 1girl, animal ear fluff, animal ears, bare shoulders, black thighhighs, breasts, cat ears, cat girl, chibi, chibi only, closed mouth, copyright logo, copyright name, copyright notice, dress, full body, green background, green eyes, grey hair, hair over one eye, logo, long hair, looking at viewer, short dress, solo, standing, thighhighs, very long hair, white dress, white hair