Is there a way to remove specific types of images? Almost every search on google images, they are dominated with Minecraft pictures

Sure, david. Say you are looking for computer games. You normally would type "computer games" (without quotes) into google-images. It offers several on minecraft. If you wish to avoid images dealing with minecraft. You would add 'space' and '-' and 'minecraft' at the end of your filter. Make sure you add that space. If not, you will get only images dealing with minecraft.

normal search:
computer games

search without minecraft:
computer games -minecraft