Themes Lab for Keynote lets you create outstanding presentations quickly and efficiently. All themes inside Theme Lab for Keynote have at least 32 master slides, offering a comprehensive selection between text- or image-based slides, as well as lists with custom bullets, matching tables, data charts, and much more. Every theme is available both in Standard (4:3) and Widescreen (16:9) ratios. Every object can be resized, recolored, reshaped, moved or removed.