Vibrant Modern Logo & Thumbnail

I’m refreshing my brand visuals and would like a modern logo paired with a matching thumbnail design. Both pieces should share a bright, vibrant palette that instantly grabs attention and feels energetic rather than muted or dark.

For the logo, I picture an illustration-plus-text approach: a distinctive graphic element that tells a quick story about the brand, balanced with clean, legible typography. The thumbnail should echo that style so everything feels cohesive when seen together online.

Here’s what I need from you:
• Three initial concepts for the logo and one matching thumbnail direction
• One chosen concept refined through up to two rounds of tweaks
• Final deliverables in layered vector (AI/SVG), high-res PNG, and a thumbnail PSD or equivalent, all ready for immediate use

Please keep the design modern—minimal gradients, crisp lines—and let the color do the talking. If this sounds like a fun challenge, I’m ready to get started right away and will provide any extra brand details you need as soon as we connect.