diff --git a/geral/.gitignore b/geral/.gitignore
new file mode 100644
index 0000000..ecf5e87
--- /dev/null
+++ b/geral/.gitignore
@@ -0,0 +1,2 @@
+*.pdf
+*.png
diff --git a/geral/Makefile b/geral/Makefile
new file mode 100644
index 0000000..81f05db
--- /dev/null
+++ b/geral/Makefile
@@ -0,0 +1,14 @@
+SOURCES = $(wildcard *.svg)
+PDFs = $(SOURCES:.svg=.pdf)
+PNGs = $(SOURCES:.svg=.png)
+
+run: $(PDFs) $(PNGs)
+
+%.png: %.svg
+	inkscape -d 300 $< -e $@
+
+%.pdf: %.svg
+	inkscape -d 300 $< -A $@.tmp && gs -dSAFER -dBATCH -dNOPAUSE -dNOCACHE -sDEVICE=pdfwrite -sColorConversionStrategy=CMYK -dProcessColorModel=/DeviceCMYK -sOutputFile=$@ $@.tmp && rm -f $@.tmp
+
+clean:
+	rm -f *.pdf *.png
diff --git a/geral/ansol-rollup.png b/geral/ansol-rollup.png
deleted file mode 100644
index e4a4e22..0000000
Binary files a/geral/ansol-rollup.png and /dev/null differ