Graphics software, Raw image format, Photography, Image, JPEG, Photograph, Photographer, File format, Computer file, Photoblog.hk, Lr, Lr, graphics software, text, sky, multimedia software, screenshot, software, multimedia, editing, visual effects, metropolis, Lr, 圖像軟件RAW圖像格式攝影圖像JPEG照片攝影師文件格式計算機文件Photorlog.hk Lr圖形軟件文本天空多媒體軟件截圖軟件多媒體編輯視覺影響,大都市,Lr