mitram6

Hello, I am new to this software. I am checking some tutorials, and I realised that some of the pictures has "pixel" label in the videos (in the layer section). Therefore, the pixel selection tools works on them. However, when I insert a picture it gets "image" label. How can I insert a picture with "pixel" label. I tried to also create a pixel layer then insert a pic but didn't work. Thanks, Mitra