Personal Coat of arms of Leopold I, Holy Roman Emperor.
Arms of Rudolf II  with Hungary and Bohemia swapped

Blazon: Quarterly, I barry of eight, gules and argent (for Hungary); II gules a lion rampant argent, queue fourchée crossed in saltire, armed, langued, and crowned Or (for Bohemia); III per pale, dexter gules a fess argent (for Austria), sinister bendy of six Or and azure, a bordure gules (for Burgundy); IV grand-quarterly i and iv gules a three-towered castle Or (for Castile), ii and iii argent a lion rampant purpure armed, langued, and crowned Or (for Leon).
SVG elements from
Ipankonin