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It is an anonymous work or pseudonymous work and 50 years have passed since the year of its publication (or creation, whatever date is the latest)
It is a work of applied art and 25 years have passed since the year of its creation
It is a collective or audiovisual work and 50 years have passed since the year of its publication (or creation, whatever date is the latest)
It is another kind of work and 50 years have passed since the death of the author (or last-surviving author)
It is one of "any official text of a legislative, administrative or legal nature, as well as any official translation of such documents"
এই ছবিটি একটি পতাকা, একটি জাতীয় প্রতীক, একটি সীল বা অন্য অফিশিয়াল পরিচয়চিহ্ন দেখায়। এই ধরনের চিহ্ন ব্যবহার করা অনেক দেশে সীমাবদ্ধ। এই সীমাবদ্ধতা কপিরাইট অবস্থা হতে স্বাধীন।
ফাইলের ইতিহাস
যেকোনো তারিখ/সময়ে ক্লিক করে দেখুন ফাইলটি তখন কী অবস্থায় ছিল।