First, you need python. You can download Python from its website: https://www.python.org/ If you need to install NLTK, open the terminal and copy: pip3 install nltk python3 import nltk nltk.download('tagsets') nltk.download('') If you need to install duckduckgo-images-api, open the terminal and digit: pip3 install duckduckgo-images-api If you need to install DuckDuckGoImages, open the terminal and digit: pip3 install DuckDuckGoImages