In regards to tonality of the design, our brand personality is clear, succinct, modern, inspiring.
We'd like the PowerPoint design to feel 'electric' (modern). A genre for inspiration is music, including band names designs, brands on equipment (e.g. amps, guitar necks, bass drums skins etc).
The primary colour of the brand is black with white type, as the first logo demonstrates. Green should be added as a highlight.
We use the water ripple image because it reflects great marketing content 'radiating' out for a brand and would love to see any visual cues for radiating/reverberation/ripple effect being used in the PowerPoint, like the logo does. The edges of the logo could be used as a design theme for this.