관리-도구
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�PNG IHDR 2o�5 PLTE�������33����̙��f 333 IĄ� tRNS��� @*�� bKGD � H |IDAT[u�1 �0 @� \� ���8:����P2���JQrlKS�� ����a[ɐy �mU�&0���(��� �R)�;���'&\ �%�!� �Ř���xj��yA�=g�/W�m�3����3�/ lq VtEXtcomment This art is in the public domain. Kevin Hughes, kevinh@eit.com, September 1995v�� IEND�B`�