Visual Similarity Duplicate Image Finder uses advanced algorithms to find similar images in a way that a human does. Due to that fact it can find similar images even if they are in different image formats, different bit depth and image sizes.
The words like praying doesn't mean someone standing in front of God and pray. Praying literally means, saying things to yourself. There is a God in everyone, remember that one first. I am just making a literal translation of Tamil to English. Some words like wishing, cursing etc only take the connotative meaning. If you keep saying a thing within the heart, still the negative energy will be generated and stab my heart.