art projects, art lessons, art sub plans, art activities, wall art posters, poster ,rubric poster, template poster, classroom postersInspirational Quote from Nikola Tesla - Educational PosterThis educational poster features the inspirational quote “If you want to find the secrets of the universe, think in terms of energy, frequency and vibration” from the renowned scientist, Nikola Tesla. The poster is designed in a 1728x2304 PX format, making it perfect for printing and displaying in a classroo