on the web page, I found '저작자표시 : Yes, 상업적이용 : Yes, 컨텐츠변경: Yes'. It means he allows commerical use and derived works with the condition of attribution.
{{Information |Description={{en|1=Construction site of Geumnam dam in Sejong City, Korea}} |Source=http://www.cctoday.co.kr/blogArticle/blogOpenView.html?idxno=13814 |Author=우희철 |Date=2009.11.20 |Permission=on the web page, I found '저작자표시
ไฟล, geumnambo, sejong, city, ไฟล, ประว, ไฟล, หน, าท, ภาพน, การใช, ไฟล, วนกลาง, อม, ลเก, ยวก, บภาพขนาดของต, วอย, างน, กเซล, ความละเอ, ยดอ, กเซล, กเซล, กเซล, ภาพท, ความละเอ, ยดส, งกว, 8206, กเซล, ขนาดไฟล, โลไบต, ชน, ดไมม, image, jpeg, ปภาพหร, อไฟล, เส, ยงน, นฉบ. ifl prawtiifl hnathimiphaphni karichiflswnklang khxmulekiywkbphaphkhnadkhxngtwxyangni 800 409 phikesl khwamlaexiydxun 320 163 phikesl 640 327 phikesl 1 020 521 phikesl duphaphthimikhwamlaexiydsungkwa 8206 1 020 521 phikesl khnadifl 85 kiolibt chnidimm image jpeg rupphaphhruxiflesiyngni tnchbbxyuthi khxmmxns raylaexiyddanlang epnkhxkhwamthiaesdngphlcak ifltnchbbinkhxmmxns khxmmxnsepnewbistinokhrngkarsahrbekbrwbrwmsuxesri thi khunsamarthchwyid khwamyx khaxthibayGeumnambo in Sejong City jpg English Construction site of Geumnam dam in Sejong City Koreawnthi 20 phvscikayn ph s 2552aehlngthima http www cctoday co kr blogArticle blogOpenView html idxno 13814phusrangsrrkh 우희철karxnuyat karichiflniihm on the web page I found 저작자표시 Yes 상업적이용 Yes 컨텐츠변경 Yes It means he allows commerical use and derived works with the condition of attribution karxnuyatichsiththi phuthuxlikhsiththikhxngphlnganni xnuyatihnaphlnganniipichid inthukwtthuprasngkh odyimcakdenguxnikhdankarthasa karnaipichephuxkarkha aelakarddaeplngaekikhphlnganni hmayehtuhakrupphaphnicaepntxngrabuchuxphusrangsrrkhphlngan krunaich Attribution aethn hakrupphaphniepnkhxngthanexng krunaich PD self aethn Copyrighted free use commons wikimedia org wiki File Geumnambo in Sejong City jpgkhabrryayodyyxithyephimkhabrryaythrrthdediywephuxkhyaykhwamwaiflnimixairixethmthiaesdngxyuiniflniprakxbdwysthanalikhsiththimilikhsiththisyyaxnuyatcopyrighted free use xngkvswnthisrang wnkxtng20 phvscikayn 2009bnthukphaphdwyNikon D3 xngkvs prawtiifl khlikwnthi ewlaephuxduiflthipraktinkhnann wnthi ewlarupyxkhnadphuichkhwamehn pccubn22 58 20 phvscikayn 25521 020 521 85 kiolibt Ryuch Information Description en 1 Construction site of Geumnam dam in Sejong City Korea Source http www cctoday co kr blogArticle blogOpenView html idxno 13814 Author 우희철 Date 2009 11 20 Permission on the web page I found 039 저작자표시 hnathimiphaphni hnatxipni oyngmathiphaphni nkhrescng raychuxemuxngphiessinpraethsekahli karichiflswnklang wikixuntxipniichiflni karichbn de wikipedia org Sejong Stadt karichbn en wikipedia org Sejong City karichbn hu wikipedia org Szedzsong telepules karichbn id wikipedia org Kota Sejong karichbn km wikipedia org ទ ក រ ងស ច ង karichbn ko wikipedia org 세종특별자치시 행정중심복합도시 세종특별자치시의 역사 karichbn mn wikipedia org Sezhun karichbn nl wikipedia org Sejong stad karichbn no wikipedia org Sejong by Portal Korea Utvalgt sted Portal Korea Utvalgt sted 13 karichbn pt wikipedia org Cidade de Sejong karichbn sco wikipedia org Sejong Ceety karichbn sv wikipedia org Sejong karichbn vi wikipedia org Thanh phố Sejongkhxmulekiywkbphaph phaphnimikhxmulephimetim sungswnihymacakklxngdicitxlhruxsaeknenxrthisamarthekbkhxmuldngklawiwrwmkbphaphid thaphaphnithukprbprungaekikhhruxepliynaeplngcakedim khxmulbangxyangcayngkhngimepliynaeplngehmuxnphaphthithukprbprungaekikhnnphuphlitklxngNIKON CORPORATIONrunkhxngklxngNIKON D3ewlaepidhnaklxng1 500 winathi 0 002 khaexff 3 2xtrakhwamerw ISO1 250ewlathibnthukphaph17 11 9 phvscikayn 2552khwamyawofkselns24 mm karcdwangphaphpktikhwamlaexiydaenwnxn300 dpikhwamlaexiydaenwtng300 dpisxftaewrthiichAdobe Photoshop 7 0aekikhphaphlasud04 59 20 phvscikayn 2552taaehnng Y aela CCo sitedopraekrmexksophechxrkahndkhwamiwchtetxrepnhlk s runexksif Exif 2 21ewlathiaeplngepndicithl17 11 9 phvscikayn 2552ohmdkarbibxdphaph4karchdechyaesng0rurbaesngkwangsud3 APEX f 2 83 ohmdkarwdaesngesnetxraesngimthrabaeflchimichaeflchesiywwinathi wnthi ewla83esiywwinathi wnthi ewlatnchbb83esiywwinathi wnthi ewlathidiciiths83sepssisRGBwithikarwdesnesxrcudediywkarpramwlphaphophlessspktiohmdexksophechxrexksophechxrxtonmtiiwtbalansiwtbalansxtonmtidicithlsum1rayaofksinfilm 35 mm 24 mm chnidsinaekhpecxrpktikhwamepribbtangpktikhwamximsipktikhwamkhmpktirayahangwtthuimthrab ekhathungcak https th wikipedia org wiki ifl Geumnambo in Sejong City jpg, wikipedia, วิกิ หนังสือ, หนังสือ, ห้องสมุด,
