Machine learning model to detect items related to nature

Hi everyone,
I am working on problem to detect items related to nature eg. rivers, mountains, animals ,trees in an image.
I dont have any training dataset till now. Do we have any pretrained model which suits this problem or already trained with dataset similar to catregories mentioned above.

hi @Gagan02singh as far as I am concerned haven’t heard of any pre trained model as per you requirement but definitely you can go ahead and trained one
You may use webscraping to collect data from the internet and use saved pictures for training your model .

All the best

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