Signals Spa — temporary image credits

Free back massage spa image — Rawpixel — CC0 1.0
https://www.rawpixel.com/image/5924895/photo-image-public-domain-people-free

Free back massage spa image — Rawpixel — CC0 1.0
https://www.rawpixel.com/image/5913670/image-public-domain-people-free

Thai Massage at Rama Day Spa Frankfurt — Thomas Wanhoff — CC BY-SA 2.0
https://www.flickr.com/photos/51035727839@N01/208808605

Massage — gaelx — CC BY-SA 2.0
https://www.flickr.com/photos/7574080@N08/2635531283

A restful, well-lighted space — woodleywonderworks — CC BY 2.0
https://www.flickr.com/photos/73645804@N00/2638509964

Aromatherapy Oils in old printer's tray — dumbledad — CC BY 2.0
https://www.flickr.com/photos/27141279@N00/396328673