| INFRARED | Friend arranged to frame artist's 'A Piece of the Spectrum' (8) |
| FUNDRAISE | A US friend arranged to collect money for charity (9) |
| RADARDETECTOR | Speedster's friend arranged to trade red car (5,8) |
| MOVEMENT | An alliance of artists; a division of a symphony; a gesture; motion, as opposed to inertia or stasis; tempo; or, a timepiece's clock/wheelwork (8) |
| RAINBOWS | Arc-shaped displays in the sky of the colours of the spectrum (8) |
| PALATIAL | Luxurious friend arranged a tail (8) |
| AMERICAN | Issue of Trump, in part, dividing a piece of the US (8) |
| HOLISTIC | Alcohol is ticket for a piece of the big picture (8) |
| PARTICLE | A piece of the icicle has broken off, I see, but it's very small |
| ULTRARED | Invisible part of the spectrum, nontechnically |
| SPRAYCAN | Agent is able to get round artist, a graffiti producer (5,3) |
| VERONESE | Renaissance artist a bit over one's 'ead |
| STATELET | Minor country artist a telethon includes |
| WAREHAM | As it was warm at the start of August, four of my friends arranged a stay in this hotel near Worgret (7) |
| RAINBOW | An arc in the sky displaying the colors of the spectrum / the sign (?) of God's promise or covenant made with Noah |
| COMMENT | A piece of the intercom men tinker with to make a statement (7) |
| FRAME | A game of snooker gets you a piece of the action (5) |
| PIE | *"Movin' on up to the east side, we finally got a piece of the ___" |
| ACUTE | Keen for a piece of the action at the end of June (5) |
| IBIS | I give a piece of the biscuit to the bird (4) |