ID 75545129 © Tomert | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
advertising advice apprenticeship arm assessment background balance black blackboard business chalk chalkboard change cheerful coach concept course customer depression drawing education emotion face feedback hand happiness happy idea improvement judgment laughing mood motivation negative positive presentation psychology sad satisfaction school seminar smile smiley solution survey symbol training unhappy wall write