+setcolors() - L<Imager::ImageTypes/setcolors> - set palette colors in
+a paletted image
+
+setpixel() - L<Imager::Draw/setpixel>
+
+setscanline() - L<Imager::Draw/setscanline>
+
+settag() - L<Imager::ImageTypes/settag>
+
+set_file_limits() - L<Imager::Files/"Limiting the sizes of images you read">
+
+string() - L<Imager::Draw/string> - draw text on an image
+
+tags() - L<Imager::ImageTypes/tags> - fetch image tags
+
+to_paletted() - L<Imager::ImageTypes/to_paletted>
+
+to_rgb8() - L<Imager::ImageTypes/to_rgb8>
+
+transform() - L<Imager::Engines/"transform">
+
+transform2() - L<Imager::Engines/"transform2">
+
+type() - L<Imager::ImageTypes/type> - type of image (direct vs paletted)
+
+virtual() - L<Imager::ImageTypes/virtual> - whether the image has it's own
+data
+
+write() - L<Imager::Files> - write an image to a file
+
+write_multi() - L<Imager::Files> - write multiple image to an image
+file.
+
+=head1 CONCEPT INDEX
+
+animated GIF - L<Imager::File/"Writing an animated GIF">
+
+aspect ratio - L<Imager::ImageTypes/i_xres>,
+L<Imager::ImageTypes/i_yres>, L<Imager::ImageTypes/i_aspect_only>
+
+blend - alpha blending one image onto another
+L<Imager::Transformations/rubthrough>
+
+blur - L<Imager::Filters/guassian>, L<Imager::Filters/conv>
+
+boxes, drawing - L<Imager::Draw/box>
+
+changes between image - L<Imager::Filter/"Image Difference">
+
+color - L<Imager::Color>
+
+color names - L<Imager::Color>, L<Imager::Color::Table>
+
+combine modes - L<Imager::Fill/combine>
+
+compare images - L<Imager::Filter/"Image Difference">
+
+contrast - L<Imager::Filter/contrast>, L<Imager::Filter/autolevels>
+
+convolution - L<Imager::Filter/conv>
+
+cropping - L<Imager::Transformations/crop>
+
+C<diff> images - L<Imager::Filter/"Image Difference">
+
+dpi - L<Imager::ImageTypes/i_xres>
+
+drawing boxes - L<Imager::Draw/box>
+
+drawing lines - L<Imager::Draw/line>
+
+drawing text - L<Imager::Font/string>, L<Imager::Font/align>
+
+error message - L<"Basic Overview">
+
+files, font - L<Imager::Font>
+
+files, image - L<Imager::Files>
+
+filling, types of fill - L<Imager::Fill>
+
+filling, boxes - L<Imager::Draw/box>
+
+filling, flood fill - L<Imager::Draw/flood_fill>
+
+flood fill - L<Imager::Draw/flood_fill>
+
+fonts - L<Imager::Font>
+
+fonts, drawing with - L<Imager::Font/string>, L<Imager::Font/align>,
+L<Imager::Font::Wrap>
+
+fonts, metrics - L<Imager::Font/bounding_box>, L<Imager::Font::BBox>
+
+fonts, multiple master - L<Imager::Font/"MULTIPLE MASTER FONTS">
+
+fountain fill - L<Imager::Fill/"Fountain fills">,
+L<Imager::Filters/fountain>, L<Imager::Fountain>,
+L<Imager::Filters/gradgen>
+
+GIF files - L<Imager::Files/"GIF">
+
+GIF files, animated - L<Imager::File/"Writing an animated GIF">
+
+gradient fill - L<Imager::Fill/"Fountain fills">,
+L<Imager::Filters/fountain>, L<Imager::Fountain>,
+L<Imager::Filters/gradgen>
+
+guassian blur - L<Imager::Filter/guassian>
+
+hatch fills - L<Imager::Fill/"Hatched fills">
+
+invert image - L<Imager::Filter/hardinvert>
+
+JPEG - L<Imager::Files/"JPEG">
+
+limiting image sizes - L<Imager::Files/"Limiting the sizes of images you read">
+
+lines, drawing - L<Imager::Draw/line>
+
+matrix - L<Imager::Matrix2d>,
+L<Imager::Transformations/"Matrix Transformations">,
+L<Imager::Font/transform>
+
+metadata, image - L<Imager::ImageTypes/"Tags">
+
+mosaic - L<Imager::Filter/mosaic>
+
+noise, filter - L<Imager::Filter/noise>
+
+noise, rendered - L<Imager::Filter/turbnoise>,
+L<Imager::Filter/radnoise>
+
+paste - L<Imager::Transformations/paste>,
+L<Imager::Transformations/rubthrough>
+
+pseudo-color image - L<Imager::ImageTypes/to_paletted>,
+L<Imager::ImageTypes/new>
+
+posterize - L<Imager::Filter/postlevels>
+
+png files - L<Imager::Files>, L<Imager::Files/"PNG">
+
+pnm - L<Imager::Files/"PNM (Portable aNy Map)">
+
+rectangles, drawing - L<Imager::Draw/box>
+
+resizing an image - L<Imager::Transformations/scale>,
+L<Imager::Transformations/crop>
+
+saving an image - L<Imager::Files>
+
+scaling - L<Imager::Transformations/scale>
+
+sharpen - L<Imager::Filters/unsharpmask>, L<Imager::Filters/conv>
+
+size, image - L<Imager::ImageTypes/getwidth>,
+L<Imager::ImageTypes/getheight>
+
+size, text - L<Imager::Font/bounding_box>
+
+tags, image metadata - L<Imager::ImageTypes/"Tags">
+
+text, drawing - L<Imager::Draw/string>, L<Imager::Draw/align_string>,
+L<Imager::Font::Wrap>
+
+text, wrapping text in an area - L<Imager::Font::Wrap>
+
+text, measuring - L<Imager::Font/bounding_box>, L<Imager::Font::BBox>
+
+tiles, color - L<Imager::Filter/mosaic>
+
+unsharp mask - L<Imager::Filter/unsharpmask>
+
+watermark - L<Imager::Filter/watermark>
+
+writing an image to a file - L<Imager::Files>