관리-도구
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�PNG IHDR 2o�5 PLTE�������̙��333 ��� tRNS� �0J bKGD � H yIDAT[E�1� �a+�p��mv$���̎�W��O��dһ#�D?�BX�c1,�l�h��z�� ���.R��Y�,��R�3Vؕ/�P�&0$;��]?y��� �Í_=��gO&�� ��!�ij� VtEXtcomment This art is in the public domain. Kevin Hughes, kevinh@eit.com, September 1995v�� IEND�B`�