With Pixel Together, you are able to add a carousel image gallery to your page.
To do this, find the ‘Gallery’ button at the bottom of the ‘Add’ tab on the left of your canvas.
Drag this onto your canvas to the position you would like it on your page, click the box and upload your images.
The background colour can be changed by clicking the background icon.
The size of the image gallery can be changed by either grabbing the corner and resizing it or by simply clicking the box and manually entering the width and height of the box. To have all your images the same size, you can re-size them using programs like picresize.com or easyresize.com