Stressed aged businessman touching his head https://www.rawpixel.com/image/2038208/businessman-having-headacheView licenseStressed woman touching his head https://www.rawpixel.com/image/2038164/stressed-black-businesswomanView licenseMental health psychiatrist blog banner template https://www.rawpixel.com/image/14774540/mental-health-psychiatrist-blog-banner-templateView licenseByno-Hypophosphites : an ideal tonic in nervous prostration and overstrain : August 1908. https://www.rawpixel.com/image/13962307/image-paper-public-domain-postage-stampFree Image from public domain licenseByno-Hypophosphites : an ideal tonic in nervous prostration and overstrain : May 1908. https://www.rawpixel.com/image/13955607/image-paper-public-domain-postage-stampFree Image from public domain licenseByno-Hypophosphites : an ideal tonic in nervous prostration and overstrain : August 1906. https://www.rawpixel.com/image/14010151/image-paper-public-domain-postage-stampFree Image from public domain licenseByno-Hypophosphites : an ideal tonic in nervous prostration and overstrain : May 1904. https://www.rawpixel.com/image/14013369/image-paper-public-domain-letterFree Image from public domain licenseA series of engravings, explaining the course of the nerves / By Charles Bell. https://www.rawpixel.com/image/14002823/series-engravings-explaining-the-course-the-nerves-charles-bellFree Image from public domain licenseByno-Hypophosphites : an ideal tonic in nervous prostration and overstrain : January 1907. https://www.rawpixel.com/image/14004911/image-paper-public-domain-postage-stampFree Image from public domain license